Abbreviations in English
- Code
-
Meaning
Language
Themes and places
- RAUIS
-
Remote Acquisition Unit Interconnecting Station
The abbreviation RAUIS (Remote Acquisition Unit Interconnecting Station) includes the abbreviation RAU (Remote Acquisition Unit).
In English
- RAVE
-
Rotax Adjustable Variable Exhaust
In English
- RAWA
-
Revolutionary Association of the Women of Afghanistan
RAWA is equivalent to راوا (جمعیت انقلابی زنان افغانستان) in Persian.
In English
- RAWS
-
Role-Adaptable Weapons System
In English
- RAX
-
Remote Access Computing System
In English
- RAX
-
Remote Access Terminal
In English
- RAZEL
-
Range, Azimuth, and Elevation
In English
- RB
-
Radar Beacon
The abbreviation RB (Radar Beacon) is included in the abbreviation RBA (Radar Beacon Antenna).
In English
- RB
-
Rubber Base
In English
- RB
-
Review Board
The abbreviation RB (Review Board) is included in abbreviations such as SDRB (Software Design Review Board), PPRB (Preliminary Proposal Review Board), PRB (Panel Review Board), PRB (Program Review Board), PRRB (Payload Requirements Review Board), SERB (Shuttle Engineering Review Board), SERB (Support Equipment Review Board), SERB (Systems Engineering Review Board), RRB (Requirements Review Board), SCRB (Software Configuration Review Board), SCRB (STSOC Configuration Review Board), PORB (Production Operations Review Board), SRB (Safety Review Board), SRB (Software Review Board), TCRB (Test Change Review Board), TCRB (Test Criteria Review Board), TDRB (Tool Design Review Board), TRB (Test Review Board), DRB (Design Review Board), HSIRB (Health Sciences Institutional Review Board), PRB (President’s Review Board), PCRB (Program Change Review Board), ICRB (Interface Change Review Board), CLRB (Cost Limit Review Board), CMRB (Contractor Material Review Board), CRB (Change Review Board), CRB (Concept Review Board), CRB (Configuration Review Board), CRB (Correspondence Review Board), ERB (Engineering Review Board), FRB (Failure Review Board), IRB (Institutional Review Board), HCRB (Hardware Configuration Review Board), CARB (Central Acquisition Review Board), ISMRB (Information Systems Management Review Board), ISRB (Integrated System Review Board), ITRB (Integrated Technical Review Board), JRB (Joint Review Board), MRB (Material Review Board), OMRB (Operating Material Review Board), ORB (Operations Review Board), PARB (Problem Assessment Review Board), PCRB (Project Change Review Board) and PMRB (Primary Material Review Board).
In English
- RBA
-
Radar Beacon Antenna
The abbreviation RBA (Radar Beacon Antenna) includes the abbreviation RB (Radar Beacon).
In English
- RBA
-
Recovery Beacon Antenna
In English
- RBC
-
Red Blood Cells
In English
- RBC
-
Rotating Beam Ceilometer
In English
- RBDE
-
Radar Bright Display Equipment
In English
- RBE
-
Radiation Biological Effectiveness
In English
- RBE
-
Relative Biological Effectiveness
In English
- RBF
-
Regional Blood Flow
In English
- RBMT
-
Retrospective Bibliographies on Magnetic Tape
The abbreviation RBMT (Retrospective Bibliographies on Magnetic Tape) includes the abbreviation MT (Magnetic Tape).
In English
- RBN
-
Radio Beacon
In English
- RBOAC
-
Role-Based Access Control
In English
- RBS
-
Radar Bomb Scoring
In English
- RC
-
Radio Command
In English
- RC
-
Reverse Current
In English
- RC
-
Rotation(al) Control
In English
- RC
-
Radio Control
The abbreviation RC (Radio Control) is included in the abbreviation FRC (Fixed Radio Control).
In English
- RC
-
Range Command
In English
- RC
-
Rate Command
In English
- RC
-
Reaction Control
In English
- RC
-
Recovery Controller
In English
- RC
-
Recurring Cost
In English
- RC
-
Reinforced Concrete
In English
- RC
-
Resistance-Capacitance
In English
- RC
-
Reading Center
In English
- RC
-
Reserve Component
In English
- RC
-
Root Coverage
In English
- RCA
-
Radio Corporation of America
In English
- RCA
-
Remote Control Amplifier
In English
- RCAG
-
Remote Center Air-Ground
In English
- RCAP
-
Royal Commission on Aboriginal Peoples
RCAP is equivalent to CRPA (Commission Royale sur les Peuples Autochtones) in French.
In English
- RCB
-
Remote Circuit Breaker
The abbreviation RCB (Remote Circuit Breaker) includes the abbreviation CB (Circuit Breaker).
In English
- RCC
-
Reinforced Carbon-Carbon
In English
- RCC
-
Range Commanders' Council
In English
- RCC
-
Range Control Center
The abbreviation RCC (Range Control Center) includes the abbreviation CC (Control Center).
In English
- RCC
-
Recovery Control Center
The abbreviation RCC (Recovery Control Center) includes the abbreviation CC (Control Center).
In English
- RCC
-
Redundancy Connection Control
In English
- RCC
-
Regional Control Center
The abbreviation RCC (Regional Control Center) includes the abbreviation CC (Control Center).
In English
- RCC
-
Reusable Carbon-Carbon
In English
- RCC
-
Rough Combustion Cutoff
In English
- RCC
-
Recurrent Cascade Correlation
In English
- RCCA
-
Rough Combustion Cutoff Assembly
In English
- RCCB
-
Remote Central Circuit Breaker
The abbreviation RCCB (Remote Central Circuit Breaker) includes the abbreviation CB (Circuit Breaker).
In English
- RCCB
-
Rockwell Configuration Control Board
The abbreviation RCCB (Rockwell Configuration Control Board) includes abbreviations CCB (Configuration Control Board) and CB (Control Board).
In English
- RCCP
-
Recorder and Communications Control Panel
The abbreviation RCCP (Recorder and Communications Control Panel) includes the abbreviation CP (Control Panel).
In English
- RCCT
-
Registration Center of Certificated Translators
In English
- RCD
-
Regional Cooperation for Development
In English
- RCDD
-
Registered Communications Distribution Designer
In English
- RCES
-
Registration Center of Experts for Standardization
In English
- RCI
-
Request for Contract Investigation
In English
- RCJ
-
Congregation of the Rogationists of the Sacred Heart of Jesus
In English
- RCL
-
Reliability Control Level
In English
- RCM
-
Reliability-Centered Maintenance
In English
- RCM
-
Reciprocating Chemical Muscle
In English
- RCMP
-
Royal Canadian Mounted Police
In English
- RCN
-
Requirements Change Notice
The abbreviation RCN (Requirements Change Notice) includes the abbreviation CN (Change Notice).
In English
- RCN
-
Rockwell Communication Network
In English
- RCP
-
Radiation Constraints Panel
In English
- RCP
-
Right Circular Polarizer
In English
- RCP
-
Rich Client Platform
In English
- RCPC
-
Regional Community Policing Center
In English
- RCR
-
Requirements Change Request
The abbreviation RCR (Requirements Change Request) includes the abbreviation CR (Change Request).
In English
- RCRA
-
Resource Conservation and Recovery Act
In English
- RCS
-
Reaction Control System
In English
- RCS
-
Reentry Control System
In English
- RCS
-
Requirements Collection System
In English
- RCS
-
Report Control Symbol
In English
- RCSC
-
Reaction Control Subsystem Controller
In English
- RCT
-
Radiometric Calibration Target
In English
- RCU
-
Remote Control Unit
In English
- RCVH
-
Russian Centre of Vexillology and Heraldry
In English
- RCVS
-
Remote Control Video Switch
In English
- RCVS
-
Royal College of Veterinary Surgeons (www.rcvs.org.uk)
In English
- RCYC
-
Royal Canadian Yacht Club
In English
- RCYC
-
Royal Cape Yacht Club
In English
- RCYC
-
Royal Corinthian Yacht Club
In English
- RCYC
-
Royal Cork Yacht Club
In English
- RCYC
-
Ravena Coeymans Yacht Club
In English
- RCYC
-
River City Youth Chorale
In English
- RCYC
-
Richmond County Yacht Club
In English
- RD
-
Radiation Detection
In English
- RD
-
Reference Designator
In English
- RD
-
Released Drawing
In English
- RD
-
Requirements Document
The abbreviation RD (Requirements Document) is included in abbreviations such as SRD (Shuttle Requirements Document), PRD (Payload Requirements Document), PRD (Preliminary Requirements Document), PRD (Procurement Requirements Document), PRD (Program Requirements Document), PRD (Project Requirements Document), PSRD (Program Support Requirements Document), QPRD (Quality Planning Requirements Document), QPRD (Quality Program Requirements Document), SERD (SE Requirements Document), SMVRD (Shuttle Master Verification Requirements Document), SPRD (System Performance Requirements Document), PORD (Performance and Operations Requirements Document), SRD (Systems Requirements Document), SREM (System Requirement Engineering Methodology), STIRD (SAIL Test Implementation Requirements Document), TCRD (Test and Checkout Requirements Document), TRD (Technical Requirements Document), TRD (Test Requirements Document), EGORD (Experiment Ground Operations Requirements Document), DRD (Data Requirements Document), DRD (Design Requirements Document), DRD (Detailed Requirements Document), DTRD (Development Test Requirements Document), IRD (Integration Requirements Document), FDRD (Flight Definition and Requirements Document), FERD (Facility and Equipment Requirements Document), GIRD (Ground Integration Requirements Document), FRD (Flight Requirements Document), FRD (Functional Requirements Document), FTRD (Flight Test Requirements Document), FTRD (Functional Test Requirements Document), GORD (Ground Operations Requirements Document), IDMRD (Intermediate and Depot Maintenance Requirements Document), IDRD (Information Definition Requirements Document), IRD (Information Requirements Document), BCRD (Basic Consolidated Requirements Document), IRD (Interface Requirements Document), ITRD (Integrated Test Requirements Document), KPRD (KSC (Kennedy Space Center) Program Requirements Document), LRD (Launch Requirements Document), MDRD (Mission Data Requirements Document), MORD (Medical Operations Requirements Document), MRD (Mission Requirements Document), ORD (Operations Requirements Document), ORD (Orbital Requirements Document) and PDRD (Procurement Data Requirements Document).
In English
- RD
-
Root Diameter
In English
- RD
-
Recession Depth
In English
- RDA
-
Recommended Dietary Allowance
RDA is equivalent to .
In English
- RDA
-
Rich Desktop Application
In English
- RDA
-
Remote Data Access
In English
- RDA
-
Resident Data Area
In English
- RDA
-
Recommended Daily Allowance
RDA is equivalent to ADH (Aanbevolen Dagelijkse Hoeveelheid) in Dutch, ADI (Acceptabel Daglig Indtagelse) in Danish, RDI (Rekommenderat Dagligt Intag) in Swedish, and ANC (Apports Nutritionnels Conseillés) in French.
In English
- RDA
-
Research, Development and Acquisition
In English
- RDA
-
Relative Dentin Abrasivity
In English
- RDBMS
-
Relational Database Management System
RDBMS is equivalent to .
In English
- RDC
-
Reference Designator Code
In English
- RDC
-
Request for Design Change
The abbreviation RDC (Request for Design Change) includes the abbreviation DC (Design Change).
In English
- RDC
-
Request for Document Change
In English
- RDC
-
Request for Drawing Changes
In English
- RDC
-
Remote Diagnostics Center
In English
- RDCMP
-
Recent Development in Condensed Matter Physics
In English
- RDCS
-
Reconfiguration Data Collection System
In English
- RDD
-
Requirements Definition Document
In English
- RDD
-
Radar Data Display
In English
- RDDL
-
Resource Directory Description Language
In English
- RDF
-
Resource Description Framework
In English
- RDF
-
Ressource Description Format
In English
- RDF
-
Radio Direction Finding
In English
- RDF
-
Radio Direction Finder
In English
- RDF
-
Resource Data File
In English
- RDF
-
Refuse-Derived Fuel
In English
- RDFP
-
Rural Development Foundation of Pakistan
In English
- RDGS
-
Reconfiguration Display Generation System
In English
- RDIF
-
Russian Direct Investment Fund
In English
- RDL
-
Reconfigurable Design Language
In English
- RDM
-
Real-Time Data Manager
In English
- RDM
-
Repeats Detection Method
In English
- RDO
-
Relational Database Operator
In English
- RDOC
-
Reference Designation Overflow Code
In English
- RDOS
-
Real-Time Disk Operating System
The abbreviation RDOS (Real-Time Disk Operating System) includes abbreviations OS (Operating System) and DOS (Disk Operating System).
In English
- RDP
-
Requirements Data Plan
In English
- RDP
-
Requirements Development Plan
In English
- RDR
-
Raw Data Recorder
In English
- RDR
-
Review of Derivatives Research
In English
- RDS
-
Rocketdyne Digital Simulator
In English
- RDS
-
Radio Data Systeem
In English
- RDS-TMC
-
Radio Data System - Traffic Message Channel
In English
- RDT&E
-
Research, Development, Test, and Evaluation
In English
- RDUES
-
Research and Development Unit for English Studies
In English
- RDW
-
Response Data Word
In English
- RDW
-
Return Data Word
In English
- RE
-
Reproductive Endocrinologist
In English
- RE
-
Resolution Element
In English
- RE
-
Responsible Engineer
In English
- RE&T
-
Research, Engineering, and Test
In English
- REA
-
Rocket Engine Assembly
In English
- REACH
-
Registration, Evaluation and Authorization of Chemicals
In English
- REACH
-
Remote Assertive Community Homecare
In English
- REACM
-
Regional Energy Agency of Central Macedonia
In English
- REALM
-
Retrieval-Augmented Language Model pre-training
The abbreviation REALM (Retrieval-Augmented Language Model pre-training) includes the abbreviation LM (Language Model).
In English
- REAM
-
Rocket Engine Assembly Module
In English
- REB
-
Radiation and Environmental Biophysics
In English
- REC
-
Regional Environmental Center for Central and Eastern Europe
In English
- REC
-
Regional Electricity Company
In English
- RECON
-
Remote Console
In English
- RECONS
-
Research Consortium on Nearby Stars
In English
- RECOVER
-
Research on Coping with Vulnerability to Environmental Risk
In English
- RECP
-
Request for Engineering Change Proposal
The abbreviation RECP (Request for Engineering Change Proposal) includes abbreviations EC (Engineering Change), CP (Change Proposal) and ECP (Engineering Change Proposal).
RECP is equivalent to RFECP (Request For Engineering Change Proposal) in English.
In English
- RECS
-
Representative Environmental Control System
In English
- REDAC
-
Rockwell Electronic Design Analysis Code
In English
- REDB
-
Rockwell Engineering Data Base
The abbreviation REDB (Rockwell Engineering Data Base) includes the abbreviation DB (Data Base).
In English
- REEEP
-
Renewable Energy and Energy Efficiency Partnership
In English
- REENIC
-
Russian and East European Network Information Center
The abbreviation REENIC (Russian and East European Network Information Center) includes the abbreviation IC (Information Center).
In English
- REEP
-
Radio Engineering and Electronic Physics
In English
- REFLEX
-
Randomised Evaluation oF Long-term Efficacy rituXimab
In English
- REFRL
-
Radio Free Europe/Radio Liberty
In English
- REGBIE
-
Regional Bioenergy Initiatives around Europe
In English
- REHIT
-
Reduced-Exertion High-Intensity Interval Training
In English
- REI
-
Runway-End Identification
In English
- REIL
-
Runway-End Identification Lights
In English
- REIO
-
Renewable Energy Information Office
In English
- REL
-
Rights Expression Language
In English
- REM
-
Rapid Eye Movement
In English
- REM
-
Release Engine Module
In English
- REM
-
Release Escape Mechanism
In English
- REM
-
Release-Engagement Monitor
In English
- REM
-
Rocket Engine Module
In English
- REM
-
Roentgen Equivalent Man
In English
- REM
-
Remember Every Moment
In English
- REN-ISAC
-
Research and Education Networking Information Sharing and Analysis Centre
In English
- RENAISSANCE
-
Renewable ENergy Acting in SuStainable And Novel Community Enterprises
In English
- REP
-
Reserve Enlistment Program
In English
- RERC
-
Rehabilitation Engineering Research Center
In English
- RES
-
Real-Time Enterprise Services
In English
- RES
-
Radio Equipment & Systems
In English
- RES
-
Reticuloendothelial system
In English
- RESSAC
-
Recherche Et Sauvetage par Système Autonome Coopérant
In English
- REST
-
Representational State Transfer
In English
- RESTART
-
Renewable Energy Strategies and Technology Applications for Regenerating Towns
In English
- RESTEC
-
Remote Sensing Technology Center
In English
- RET
-
Resolution Enhancement Technology
In English
- RETL
-
Reeducation Through Labor
In English
- RETS
-
Reconfigurable Electrical Test Stand
In English
- REU
-
Remote Electronics Unit
In English
- REU
-
Research Experiences for Undergraduates
In English
- REUS
-
Rational Energy Use & Solutions
In English
- REV
-
Recognised European Valuer
In English
- REVIVAL
-
Retrofitting for Environmental Viability Improvement of Valued Architectural Landmarks
In English
- REVS
-
Requirements Engineering and Validation System
In English
- REWERSE
-
Reasoning on the Web with Rules and Semantics
In English
- REX
-
Remote Events for XML
In English
- REX
-
Revised EXecutor
In English