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Mechanical engineering
- Code
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Meaning
Language
Themes and places
- RNR
-
éacteur Nucléaire Rapide
- RNS
-
Reusable Nuclear Stage
- RO
-
Radar Operator
- ROEU
-
Remotely Operated Electrical Umbilical
- RORAD
-
Renseignement d’Origine Radar
- RORSAT
-
Radar Ocean Reconnaissance Satellite
- RPA
-
Réponses aux Problèmes d'Alimentation
- RPC
-
Remote Power Control
- RPC
-
Remote Power Controller
- RPL
-
Rated Power Level
- RPM
-
Remote Programmable Multiprocessor
- RPO
-
Radiation Protection Officer
- RPS
-
Rapport Préliminaire de Sûreté
- RR
-
Rendezvous Radar
The abbreviation RR (Rendezvous Radar) is included in abbreviations such as RRDA (Rendezvous Radar Deployment Actuator), RREA (Rendezvous Radar Electronics Assembly), RREU (Rendezvous Radar Electronics Unit), RRT (Rendezvous Radar Transducer), RRT (Rendezvous Radar Transfer) and RRT (Rendezvous Radar Transponder).
- RRA
-
Rock River Arms (www.rockriverarms.com)
- RRDA
-
Rendezvous Radar Deployment Actuator
The abbreviation RRDA (Rendezvous Radar Deployment Actuator) includes the abbreviation RR (Rendezvous Radar).
- RREA
-
Rendezvous Radar Electronics Assembly
The abbreviation RREA (Rendezvous Radar Electronics Assembly) includes the abbreviation RR (Rendezvous Radar).
- RREU
-
Rendezvous Radar Electronics Unit
The abbreviation RREU (Rendezvous Radar Electronics Unit) includes the abbreviation RR (Rendezvous Radar).
- RRIO
-
Rail-to-Rail Input and Output
- RRT
-
Rendezvous Radar Transducer
The abbreviation RRT (Rendezvous Radar Transducer) includes the abbreviation RR (Rendezvous Radar).
- RRT
-
Rendezvous Radar Transfer
The abbreviation RRT (Rendezvous Radar Transfer) includes the abbreviation RR (Rendezvous Radar).
- RRT
-
Rendezvous Radar Transponder
The abbreviation RRT (Rendezvous Radar Transponder) includes the abbreviation RR (Rendezvous Radar).
- RSD
-
Relevé Sans Dérangement
- RSE-M
-
Règles de Surveillance en Exploitation des Matériels Mécaniques des Îlots Nucléaires REP
- RSEL
-
Renesas Semiconductor Europe Landshut
- RSF
-
Refurbishment and Subassembly Facility
- RSN
-
Reactive Sensor Networks
- RSW
-
RFID, Sensors and Wireless
- RTCE
-
Rotation/Translation Control Electronics
- RTE
-
Réseau Technique Électricité
- RTE
-
Réseau de Transport d’Électricité (https://www.rte-france.com/)
- RTG
-
Radioisotope Thermal Generator
- RTG
-
Radioiziotopa Termoelektra Generatoro
- RV
-
Recirculation Valve
- RV
-
Relief Valve
- RWE
-
Read/Write Electronics
- RWE
-
Rheinisch-Westfälisches Elektrizitätswerk
- RaEE
-
Radio and Electronic Engineer
- RoHS
-
Restriction of the use of certain Hazardous Substances (in electrical and electronic equipment)
- RvRST
-
Revue Roumaine des Sciences Techniques - Série de Mécanique Appliquée
- S&SED
-
Satellite and Space Electronics Division
- SAAS
-
Shuttle Aerospace Actuator Simulator
- SAC4
-
Self-Aligned Controlled Collapse Chip Connect
- SADPT
-
Solar Array Drive and Power Transfer
- SAEF
-
Spacecraft Assembly and Encapsulation Facility
- SAFAF
-
Société Anonyme Française des Automobiles Fiat
The abbreviation SAFAF (Société Anonyme Française des Automobiles Fiat) includes the abbreviation SA (Société Anonyme).
- SAFT
-
Société des Accumulateurs Fixes et de Traction
- SAGEM
-
Société d'Applications Générales d'Électricité et de Mécanique
- SAIL
-
Shuttle Avionics Integration Laboratory
- SAL
-
Shuttle Avionics Laboratory
- SALT
-
Strategic Arms Limitation Talks
- SANTIAGO
-
Sûreté des Assemblages Nucléaires TIers ou Alternatifs pour les Gestions d'Origine
- SAR
-
Synthetic-Aperture Radar
The abbreviation SAR (Synthetic-Aperture Radar) is included in abbreviations such as ISAR (Inverse Synthetic-Aperture Radar), OISAR (Optical Inverse Synthetic-Aperture Radar) and XSAR (X-Band Synthetic-Aperture Radar).
- SAR
-
Successive Approximation Register
- SASCB
-
Shuttle Avionics Software Control Board
The abbreviation SASCB (Shuttle Avionics Software Control Board) includes the abbreviation CB (Control Board).
- SASR
-
Shuttle Avionics Status Review
The abbreviation SASR (Shuttle Avionics Status Review) includes the abbreviation SR (Status Review).
- SASR
-
Shuttle Avionics System Review
- SATCON
-
Satellite Connectivity Simulation
- SATS
-
Shuttle Avionics Test Station
- SAVIEM LRS
-
Société Anonyme de Véhicules Industriels et d’Équipements Mécaniques LATIL-Renault-SOMUA
- SApMM
-
North Holland Series Applied Mathematics Mechanics
- SBEE
-
Société Béninoise d’Énergie Électrique (https://www.sbee.bj/)
- SBEE
-
Société Béninoise d’Électricité et d’Eau
- SC
-
Superimposed Current
- SCA
-
Sneak Circuit Analysis
- SCAN
-
Selected Current Aerospace Notice
- SCARS
-
Sneak-Circuit Analysis Report Summary
- SCB
-
Steering Control Box
- SCCE
-
Signal Conditioning Control Electronics
- SCEA
-
Signal Conditioning Electronics Assembly
- SCIN
-
Shield Current Induced Noise
- SCL
-
Secondary Coolant Line
- SCL
-
Secondary Coolant Loop
- SCMS
-
Serial Copy Management System
- SCP
-
Smart Card Platform
- SCR
-
Sneak-Circuit Report
- SCS
-
Secondary Coolant System
- SCS
-
Static Control System
- SCS
-
Smart Control System
- SCTE
-
S-Band Communication and Tracking Equipment
- SCU
-
Service and Cooling Umbilical
- SCWS
-
Smart Card Web Server
- SD&EOSD
-
Strategic Defense and Electro-Optics Systems
- SDEE
-
Société Dahoméenne d’Électricité et d’Eau
- SDF
-
Single Degree of Freedom
- SDOF
-
Single Degree of Freedom
- SDP
-
Sensor Data Processing
The abbreviation SDP (Sensor Data Processing) includes the abbreviation DP (Data Processing).
- SDRC
-
Structural Dynamics Research Corporation
- SDT
-
Structural Dynamic Test
- SDTA
-
Structural Dynamic Test Article
The abbreviation SDTA (Structural Dynamic Test Article) includes the abbreviation TA (Test Article).
- SEACE
-
Service Études et Appuis Contrôle Électrique
- SEACF
-
Support Equipment Assembly and Checkout Facility
- SECTM
-
Société d’Électricité et de Thermique du Centre et du Midi
- SED
-
Surface-conduction Electron-emitting Display
- SEE
-
Société des Électriciens et des Électroniciens (www.see.asso.fr)
- SEK
-
Svenska Elektriska Kommissionen
- SEL
-
Systems Electronics Laboratory
- SEM
-
Scanning Electron Microscope
- SEMKO
-
Svenska Elektriska Materielkontrollanstalten
- SENA
-
Société d’Énergie Nucléaire des Ardennes
- SENE
-
Système Électrique Nord-Est
- SEP
-
Shuttle Electronics Package
- SEP
-
Solar Electric Propulsion
- SEP
-
Space Electronics Package
- SEP
-
Standard Electronic Package
- SEPAP
-
Shuttle Electrical Power Analysis Program
- SEPAR
-
Shuttle Electrical Power Analysis Report
- SEPS
-
Solar Electric Propulsion System
- SEPTEN
-
Service Études et Projets Thermiques Et Nucléaires
- SERAA
-
Système Électrique Rhône-Alpes Auvergne
- SERCE
-
Syndicat des Entrepreneurs de Réseaux et de Constructions Électriques
- SERT
-
Space Electrical Rocket Test
- SESA
-
Special-Equipment Stowage Assembly
- SESA
-
Société d'Études des Systèmes d'Automation
- SESE
-
Système Électrique Sud-Est
- SESKO
-
Sähkö- ja elektroniikka-alan standardisointijärjestö
- SET
-
Système Électrique Transport
- SETC
-
Société d'Électronique et de Télécommunication du Centre
- SEV
-
Slovenský elektrotechnický výbor
- SFDR
-
Spurious Free Dynamic Range
- SFEN
-
Société Française d'Énergie Nucléaire (www.sfen.org)
- SFENA
-
Société Française d’Équipements pour la Navigation Aérienne
- SFL
-
Secondary Freon Loop
- SFR
-
Société Française de Réfrigération
- SFR
-
Société Française de Repoussage
- SFT
-
Structural Fatigue Test
- SFTP
-
Shielded and Foiled Twisted Pair
- SGEMP
-
Space-Generated Electromagnetic Pulse
The abbreviation SGEMP (Space-Generated Electromagnetic Pulse) includes the abbreviation EMP (Electromagnetic Pulse).
- SGEMP
-
System-Generated Electromagnetic Pulse
The abbreviation SGEMP (System-Generated Electromagnetic Pulse) includes the abbreviation EMP (Electromagnetic Pulse).
- SGHWR
-
Steam Generating Heavy Water Reactor
- SGS
-
Società Generale Semiconduttori
- SHEM
-
Société Hydro-Électrique du Midi (https://shem.fr/)
- SHP
-
Shaft Horsepower
The abbreviation SHP (Shaft Horsepower) includes the abbreviation HP (Horsepower).
- SI:X
-
Extrinsic Silicon
- SI:XX
-
Arsenic-Doped Silicon Detector
- SI:YY
-
Gallium-Doped Silicon Detector
- SIA
-
Semiconductor Industry Association (www.sia-online.org)
- SICAE
-
Syndicat d'Intérêt Collectif Agricole Électricité
- SICAE
-
Société d'Intérêt Collectif Agricole d'Électricité
- SICAP
-
Société Coopérative d’Intérêt Collectif Agricole de la Région de Pithiviers (www.sicap-pithiviers.net)
- SIERP
-
Syndicat Intercommunal d’Électricité pour la Région de Pithiviers
- SIERVS
-
Syndicat Intercommunal d’Électricité de la Région de Villennes-sur-Seine
- SILEC
-
Société Industrielle de Liaison Électrique
- SIMCA
-
Société Industrielle de Mécanique et Carrosserie Automobile
- SINETICS
-
SImulation NEutronique, Technique de l'Information et Calcul Scientifique
- SIOP
-
Single Integrated Operational Plan
- SIOP
-
Single Integrated Operations Plan
- SIOP
-
Strategic Integrated Operations Plan
- SIP
-
Società Idroelettrica Piemontese
- SIPPEREC
-
Syndicat Intercommunal de la Périphérie de Paris pour l’Électricité et les RÉseaux de Communication
- SIR
-
Shuttle Imaging Radar
The abbreviation SIR (Shuttle Imaging Radar) is included in the abbreviation ERSIR (Earth Resources Shuttle Imaging Radar).
- SIROCCO
-
SIgnal, RObotique, Communication, Contrôle et Optimisation
- SJRPP
-
St. Johns River Power Park
- SLAR
-
Side-Looking Airborne Radar
- SLE
-
Société Lanionnaise d’Électronique
- SLEE
-
Société Lorraine d’Entreprises Électriques
- SLR
-
Scanning Laser Radar
- SMAW
-
Shielded Metal Arc Welding
- SMD
-
Structures and Mechanics Division
- SMS
-
System Mechanical Schematic
- SMT
-
Surface Mount Technology
- SMT
-
Small Missile Telecamera
- SMT
-
Surface Mounting Technology
- SNA
-
Sous-marin Nucléraire d'Attaque
- SNAP
-
Space Nuclear Auxiliary Power
- SNC
-
Société Nucléaire Canadienne (www.cns-snc.ca)
- SNET
-
Société Nationale d'Électricité et de Thermique
- SNLE
-
Sous-marin Nucléaire Lanceur d'Engins
- SNPO
-
Space Nuclear Propulsion Office
- SNSO
-
Space Nuclear Systems Office
- SODETREL
-
Société pour le Développement des Transports Électriques
- SOFC
-
Solid Oxide Fuel Cell
The abbreviation SOFC (Solid Oxide Fuel Cell) includes the abbreviation FC (Fuel Cell).
- SOLAME
-
Société Lyonnaise d'Applications Mécanographiques
- SOMUA
-
Société d’Outillage Mécanique et d’Usinage d’Artillerie
- SONEL
-
Société Nationale d'ÉLectricité
- SOPC
-
System On a Programmable Chip
- SOPROLIF
-
Société Provençale du Lit Fluidisé
- SORTEL
-
Société d'Optique de Précision et d'Électro-Optique
- SOS
-
Silicon On Sapphire
- SOTS
-
Suborbital Tank Separation
- SOV
-
Shutoff Valve
- SOV
-
Solenoid-Operated Valve
- SP
-
Signal Processor
The abbreviation SP (Signal Processor) is included in abbreviations such as AOSP (Advanced Onboard Signal Processor), DCSP (Digital Control Signal Processor), FMSP (Frequency Modulation Signal Processor), FPSP (Focal Plane Signal Processor), GSPR (Guidance Signal Processor-Repeater), KuSP (Ku-band Signal Processor), DSP (Digital Signal Processor), MFSP (Macrofunction Signal Processor), NSP (Network Signal Processor), PLSP (Payload Signal Processor), PSP (Payload Signal Processor), PSP (Programmable Signal Processor), SPA (Signal Processor Assembly), TDSP (Time-Dependent Signal Processor) and EMSP (Enhanced Modular Signal Processor).
- SPA
-
Servopower Amplifier
- SPA
-
Servopower Assembly
- SPA
-
Signal Processor Assembly
The abbreviation SPA (Signal Processor Assembly) includes the abbreviation SP (Signal Processor).
- SPAD
-
Single-Photon Avalanche Diode
- SPE
-
Société de Production d'Électricité
- SPEE
-
Special-Purpose End Effector
- SPICE
-
Simulation Program with Integrated Circuit Emphasis
The abbreviation SPICE (Simulation Program with Integrated Circuit Emphasis) includes the abbreviation IC (Integrated Circuit).
- SPN
-
Section Permanente Nucléaire
- SPOM
-
Self Programmable One-chip Microcomputer
- SPP
-
Signal Preprocessor
- SPTMI
-
Société Phocéenne Marine Industrielle (www.sptmi.com)
- SQFP
-
Shrink Quad Flat Pack
The abbreviation SQFP (Shrink Quad Flat Pack) includes the abbreviation QFP (Quad Flat Pack).
- SQNR
-
Signal to Quantization Noise Ratio
- SRAD
-
Shuttle Radar Assembly Demonstration
- SRBARF
-
SRB Assembly And Refurbishment Facility
- SRHIT
-
Small Radar Homing Interceptor Technology
- SRHIT
-
Small Radar-Hardening Interceptor Technology