Multilingual dictionary of abbreviations

Abbreviations in English

→ In English
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Code

Meaning

Language

Themes and places

RGII

Regional Greenhouse Gas Initiative

In English

RGOB

Royal Greenwich Observatory Bulletin

In English

RGOO

Royal Greenwich Observatory Observations

In English

RGP

Rate Gyro Package

In English

RGR

Repairable Generator Rate

In English

RGRF

Repair Generation Rate Forecast

In English

RGSoC

Rails Girls Summer of Code

In English

RH

Relative Humidity

In English

    RHC

    Rotational Hand Controller

    In English

      RHC

      Remote Hand Controller

      In English

        RHCP

        Right-Hand Circular Polarization

        In English

        RHCTO

        Rotational Hand Controller Takeover

        In English

          RHEB
          Right-Hand Equipment Bay

          The abbreviation RHEB (Right-Hand Equipment Bay) includes the abbreviation EB (Equipment Bay).

          In English

          RHEC

          Radiation-Hardened Emulating Computer

          In English

          RHF

          Retirement Housing Foundation (www.rhf.org)

          In English

          RHFEB
          Right-Hand Forward Equipment Bay

          The abbreviation RHFEB (Right-Hand Forward Equipment Bay) includes the abbreviation EB (Equipment Bay).

          In English

          RHIO

          Regional Health Information Organization

          In English

          RHL

          Residual Hazards List

          In English

          RHP

          Right-Hand Panel

          In English

            RHR

            Radical History Review

            In English

            RHS

            Right-Hand Side

            In English

              RHS

              Rocketdyne Hybrid Simulator

              In English

              RHT

              Radiant Heat Temperature

              In English

                RHU

                Radioisotope Heater Unit

                In English

                  RHW

                  Response Header Word

                  In English

                    RHW

                    Router Header Word

                    In English

                      RI

                      Rotary International

                      In English

                      RI

                      Rhode Island

                      In English

                      RI

                      Relief International

                      In English

                      RI

                      Radioisotope

                      In English

                        RIA

                        Rich Internet Application

                        In English

                        RIA

                        Research Institute on Addictions (www.ria.buffalo.edu)

                        In English

                        RIAA

                        Recording Industry Association of America (www.riaa.com)

                        In English

                        RIAAO

                        Rhode Island Association of Assessing Officers (https://riaao.org/)

                        In English

                        RIADB
                        Rockwell Integrity Assurance Data Base

                        The abbreviation RIADB (Rockwell Integrity Assurance Data Base) includes the abbreviation DB (Data Base).

                        In English

                        RIAM

                        Research Institute for Applied Mechanics

                        In English

                        RIAP

                        Research Institute for Asia and the Pacific

                        In English

                        RIAP

                        Rural Internet Access Point

                        In English

                        RIAPS

                        Remote Infrared Atmospheric Profiling System

                        In English

                        RIAS

                        Royal Incorporation of Architects in Scotland (www.rias.org.uk)

                        In English

                        RIB

                        Recoverable Item Breakdown

                        In English

                        RIB

                        Routing Information Base

                        In English

                        RIC

                        Resistance, Inductance, and Capacitance

                        In English

                        RICA

                        Rockwell Interdivisional Contract Agreement

                        In English

                        RICAP

                        Roma International Conference on Astroparticle Physics

                        In English

                        RICC

                        Remote Intercomputer Communications

                        In English

                        RICE

                        Remote Inertial and Control Equipment

                        In English

                        RICMOS

                        Radiation-hard Inverse CMOS

                        In English

                          RICP
                          Real-Time Interactive Computer Program

                          The abbreviation RICP (Real-Time Interactive Computer Program) includes the abbreviation CP (Computer Program).

                          In English

                          RID

                          Review Item Disposition

                          In English

                          RIDI

                          Receiving Inspection Detailed Instruction

                          In English

                          RIDS

                          Rockwell Integrated Defense Simulator

                          In English

                          RIE

                          Reactive Ion Etching

                          In English

                          RIE

                          Righi Interface Engineering

                          In English

                          RIF

                          Relative Importance Factor

                          In English

                            RIF

                            Reduction-In-Force

                            In English

                              RIFIAS

                              Research Institute for Inner Asian Studies

                              In English

                              RIG

                              Remote Imaging Group (www.rig.org.uk)

                              In English

                              RIGA

                              Rate-Integrating Gyro Assembly

                              In English

                              RIGI

                              Receiving Inspection General Instruction

                              In English

                              RIHN

                              Research Institute for Humanity and Nature

                              In English

                              RIIC
                              Research Institute for Integrated Circuits

                              The abbreviation RIIC (Research Institute for Integrated Circuits) includes the abbreviation IC (Integrated Circuit).

                              In English

                              RIJS
                              Reischauer Institute of Japanese Studies (https://rijs.fas.harvard.edu/)
                              The Edwin O. Reischauer Institute of Japanese Studies (RIJS) is a center supporting research activities concerning Japan and Japanese Studies. Its mission is to advance teaching and research on Japan, to stimulate scholarly and public interest about Japan and U.S.-Japan relations, and to strengthen ties between Harvard University and Japan and between Japan and the United States.

                              In English

                              RIL

                              Recoverable Items List

                              In English

                              RIL

                              Repairable Items List

                              In English

                              RIM

                              Resource Inventory Management

                              In English

                              RIMAS

                              Rotterdam Institute of Modern Asian Studies

                              In English

                              RIMS

                              Resource Inventory Management System

                              In English

                              RIMS

                              Research Institute of Mathematical Sciences

                              In English

                              RIMSS

                              Rockwell International Modular Satellite System

                              In English

                              RIN

                              Royal Institute of Navigation

                              In English

                              RINO

                              Republican In Name Only

                              In English

                              RIP

                              Routing Information Protocol

                              In English

                              RIP

                              Raster Image Processor

                              In English

                              RIP

                              Rest In Peace

                              In English

                                RIPS

                                Radar Impact Prediction System

                                In English

                                RIR

                                Reportable Items Report

                                In English

                                RIS

                                River Information Services

                                In English

                                  RIS

                                  Research Information Systems

                                  In English

                                  RIS

                                  Reporting Identification Symbol

                                  In English

                                    RISA

                                    Religion in South Asia

                                    In English

                                    RISC

                                    Research Institute for Symbolic Computation (www.risc.uni-linz.ac.at)

                                    In English

                                    RISC

                                    RNA-Induced Silencing Complex

                                    In English

                                    RISC

                                    Rockwell Integration Support Contract

                                    In English

                                    RISC

                                    Reduced Instruction Set Computer

                                    In English

                                    RISC

                                    Reduced Instruction Set Computing

                                    In English

                                    RISDP

                                    Regional Indicative Strategic Development Plan

                                    In English

                                    RISEC

                                    Rockwell International Shuttle Equipment Cradle

                                    In English

                                    RISEPTIS

                                    Research and Innovation for SEcurity, Privacy and Trustworthiness in the Information Society

                                    In English

                                    RISH

                                    Research Institute of Sustainable Humanosphere (www.rish.kyoto-u.ac.jp)

                                    In English

                                    RISHI

                                    Remen Institute for the Study of Health and Illness

                                    In English

                                    RIT

                                    Request for Interface Tooling

                                    In English

                                    RIT

                                    Rochester Institute of Technology

                                    In English

                                    RITA

                                    Research and Innovative Technology Administration (www.rita.dot.gov)

                                    In English

                                    RITE

                                    Research Institute of Innovative Technology for the Earth (www.rite.or.jp)

                                    In English

                                    RIU

                                    Remote Interface Unit

                                    In English

                                    RJ

                                    Registered Jacks

                                    In English

                                    RJ/EC

                                    Reaction Jet/Engine Control

                                    In English

                                    RJC

                                    Reaction Jet Control

                                    In English

                                    RJD

                                    Reaction Jet Device

                                    In English

                                    RJD

                                    Reaction Jet Driver

                                    In English

                                    RJDA

                                    Reaction Jet Driver Aft

                                    In English

                                    RJDF

                                    Reaction Jet Driver Forward

                                    In English

                                    RJE

                                    Remote Job Entry

                                    In English

                                      RJET

                                      Russian Journal of Engineering Thermophysics

                                      In English

                                      RJMP

                                      Russian Journal of Mathematical Physics

                                      In English

                                      RJOD

                                      Reaction Jet/OMS Driver

                                      In English

                                      RJPC

                                      Russian Journal Physical Chemistry

                                      In English

                                      RJSC
                                      Russian Joint Stock Company

                                      The abbreviation RJSC (Russian Joint Stock Company) includes the abbreviation JSC (Joint Stock Company).

                                      RJSC is equivalent to РАО (Российское акционерное общество) in Russian, RAO (Rossijskoje Akcionernoe Obščestvo) in Russian.

                                      In English

                                      RJSS

                                      Romanian Journal of Japanese Studies

                                      In English

                                      RJTAM

                                      Russian Journal Theoretical and Applied Mechanics

                                      In English

                                      RL

                                      Reimaging Lens

                                      In English

                                      RL
                                      Refugee Law

                                      RL is equivalent to DR (Droit des Réfugiés) in French.

                                      In English

                                      RL

                                      Reinforcement Learning

                                      In English

                                      RLA
                                      Repair Level Analysis

                                      The abbreviation RLA (Repair Level Analysis) is included in abbreviations such as ORLA (Optimum Repair Level Analysis) and NRLA (Network Repair Level Analysis).

                                      In English

                                      RLA

                                      Ribbon Line Array

                                      In English

                                      RLA

                                      Richard Long & Associates

                                      In English

                                      RLC

                                      Remote Load Controller

                                      In English

                                        RLE

                                        Run-Length Encoding

                                        In English

                                        RLEMR

                                        Research Laboratory Engineering Materials Report

                                        In English

                                        RLEO

                                        Request for Liaison Engineering Order

                                        In English

                                          RLG

                                          Ring Laser Gyro

                                          In English

                                          RLL

                                          Romance Languages and Literature

                                          In English

                                          RLPME

                                          Research Laboratory Precision Machinery Electronics Bulletin

                                          In English

                                          RLT

                                          Return Line Tether

                                          In English

                                            RM

                                            Redundancy Management

                                            In English

                                            RM

                                            Reference Mission

                                            In English

                                              RM

                                              Relay Mirror

                                              In English

                                              RM

                                              Remedial Maintenance

                                              In English

                                              RM

                                              Remote Manipulator

                                              In English

                                              RM

                                              Rendezvous Maneuver

                                              In English

                                              RM

                                              Rescue Module

                                              In English

                                              RM

                                              Resource Management

                                              In English

                                              RM

                                              Resupply Module

                                              In English

                                                RM&P

                                                Reliability, Maintainability, and Producibility

                                                In English

                                                RM&QA
                                                Reliability, Maintainability, and Quality Assurance

                                                The abbreviation RM&QA (Reliability, Maintainability, and Quality Assurance) includes the abbreviation QA (Quality Assurance).

                                                In English

                                                RM/AS

                                                Risk Management/Assessment System

                                                In English

                                                RMA

                                                Reliability, Maintainability, and Availability

                                                In English

                                                RMA

                                                Remote Manipulator Arm

                                                In English

                                                RMA

                                                Research Measurement Approach

                                                In English

                                                RMABA

                                                Rocky Mountain Antiquarian Booksellers Association (www.rmaba.org)

                                                In English

                                                RMAP

                                                Resource Management in Asia-Pacific Program

                                                In English

                                                RMC

                                                Redundancy Management Control

                                                In English

                                                  RMCD

                                                  Radiation Monitoring Container Device

                                                  In English

                                                    RME

                                                    Radiation Monitoring Experiment

                                                    In English

                                                      RME

                                                      Radiation Monitoring Equipment

                                                      In English

                                                        RMET

                                                        Reading the Mind in the Eyes

                                                        In English

                                                        RMHI

                                                        Rocky Mountain Herbal Institute

                                                        In English

                                                        RMI

                                                        Remote Method Invocation

                                                        In English

                                                        RMI

                                                        Radio Magnetic Indicator

                                                        In English

                                                          RMM

                                                          Recreational Music Making

                                                          In English

                                                          RMOP

                                                          Resource Management Operation Plan

                                                          In English

                                                          RMOS

                                                          Rice Microarray Opening Site

                                                          In English

                                                          RMP

                                                          Risk Management Plan

                                                          In English

                                                          RMRS

                                                          Recoverable Maintenance Recall System

                                                          In English

                                                          RMRS

                                                          Repeatable Maintenance Recall System

                                                          In English

                                                          RMS

                                                          Remote Manipulator System

                                                          In English

                                                          RMS

                                                          Reference Member State

                                                          In English

                                                          RMS

                                                          Random Motion Simulator

                                                          In English

                                                          RMS

                                                          Redundancy Management System

                                                          In English

                                                          RMS

                                                          Remote Maneuvering System

                                                          In English

                                                          RMS

                                                          Root Mean Square

                                                          In English

                                                          RMS

                                                          Royal Meteorological Society

                                                          In English

                                                          RMSEA

                                                          Root–Mean–Squared Error of Approximation

                                                          In English

                                                          RMT

                                                          Respiratory Muscle Training

                                                          In English

                                                          RMU

                                                          Remote Maneuvering Unit

                                                          In English

                                                          RMY

                                                          Reeves Middleton Young

                                                          In English

                                                          RN

                                                          Registered Nurse

                                                          In English

                                                          RN

                                                          Rate of Change

                                                          In English

                                                            RN

                                                            Resource Node

                                                            In English

                                                              RN

                                                              Reynold's Number

                                                              In English

                                                              RNA
                                                              Romanian Naval Authority

                                                              RNA is equivalent to RNA (Autoritatea Navală Română) in Romanian.

                                                              In English

                                                              RNA
                                                              Ribonucleic acid

                                                              RNA is equivalent to ARN (Acidum ribonucleinicum) in Latin, ARN (Acide ribonucléique) in French, РНК (Рибонуклеинова киселина) in Russian, ARN (حمض ريبي نووي) in Arabic, TRN (Trenkenn ribonukleek) in Breton, ARN (Àcid ribonucleic) in Catalan, RNK (Ribonukleová kyselina) in Czech, RNA (Ribonuklea acido) in Esperanto, RNS (Ribonukleinsäure) in German, ARN (Azido erribonukleiko) in Basque, ARN (Ácido ribonucleico) in Spanish, RNH (Ribonukleiinhape) in Estonian, RKS (Ríbósakjarnasýru) in Icelandic.

                                                              In English

                                                              RNA

                                                              RNA Abundance Database

                                                              In English

                                                              RNANTNU

                                                              Registered Nurses Association of the Northwest Territories and Nunavut (www.rnantnu.ca)

                                                              In English

                                                              RNAO

                                                              Registered Nurses’ Association of Ontario (https://rnao.ca/)

                                                              In English

                                                              RNAOJ

                                                              Report of the National Astronomical Observatory of Japan

                                                              In English

                                                              RNC

                                                              Republican National Committee

                                                              In English

                                                              RNC

                                                              Radio Network Controller

                                                              In English

                                                              RNEP

                                                              Robust Nuclear Earth Penetrator

                                                              In English

                                                              RNG

                                                              Réseau national des Génopoles

                                                              In English

                                                              RNN
                                                              Recurrent Neural Network

                                                              The abbreviation RNN (Recurrent Neural Network) is included in the abbreviation DTRNN (Discrete-Time Recurrent Neural Network).

                                                              In English

                                                              RNP

                                                              Rotation, Nutation, and Precession

                                                              In English

                                                              RNPP

                                                              Reliability and Network Planning Panel

                                                              In English

                                                              RNS

                                                              Reusable Nuclear Stage

                                                              In English

                                                              RNTS

                                                              Regenerative Nonventing Thermal System

                                                              In English

                                                                RO

                                                                Radar Operator

                                                                In English

                                                                RO

                                                                Recovery Operations

                                                                In English

                                                                  ROADS

                                                                  Resource and Operations Analysis Display System

                                                                  In English

                                                                  ROAn

                                                                  Royal Observatory Annals

                                                                  In English

                                                                  ROB

                                                                  Rigid Optical Bench

                                                                  In English

                                                                    ROCC
                                                                    Range Operational Control Center

                                                                    The abbreviation ROCC (Range Operational Control Center) includes the abbreviation CC (Control Center).

                                                                    In English

                                                                    ROCC
                                                                    Region Operational Control Center

                                                                    The abbreviation ROCC (Region Operational Control Center) includes the abbreviation CC (Control Center).

                                                                    In English

                                                                    ROCE

                                                                    Return On Capital Employed

                                                                    In English

                                                                    ROCES
                                                                    Ranger Orbiter Crew Escape System

                                                                    The abbreviation ROCES (Ranger Orbiter Crew Escape System) includes abbreviations CES (Crew Escape System) and ES (Escape System).

                                                                    In English

                                                                    ROD

                                                                    Remotely Operated Door

                                                                    In English

                                                                      ROE

                                                                      Return On Equities

                                                                      In English

                                                                      ROEU

                                                                      Remotely Operated Electrical Umbilical

                                                                      In English

                                                                      ROI

                                                                      Return On Investment

                                                                      In English

                                                                      ROIS

                                                                      Research Organization of Information and Systems (www.rois.ac.jp)

                                                                      In English

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