E | elastic modulus
|
E | elevation angle
|
E&D | engineering and development
|
E&D | evaluation and development
|
E&DSG | Electro-Optical and Data Systems Group
|
E&L | engineering and lab
|
E&M | electrical and mechanical
|
E&O | engineering and operations
|
E-E | end to end
|
E-O | electro-optic
|
E-mail | electronic mail
|
E/B | equipment bay
|
E/C | encoder coupler
|
E/D | edge distance
|
E/L | entry/landing
|
E/M | engineering model
|
E/M | escape motor
|
E/O | engineering/operations
|
E/OCM | electromagnetic/optical countermeasure
|
E/P | electron/proton
|
E/W | energy-to-weight ratio
|
EA | electronics assembly
|
EA | elevation angle
|
EAC | early analysis capability
|
EAC | employee action circle
|
EAC | energy-absorbing capacity
|
EAC | estimate at completion
|
EAC | experiment apparatus container
|
EAC | experimental apparatus canister
|
EACE | early analysis capability enhanced
|
EAD | electrically alterable device
|
EADI | electronic attitude director indicator
|
EADS | engineering analysis and data systems
|
EADT | experiment agency data tape
|
EAF | engineering analysis facility
|
EAF | engineering analysis function
|
EAFB | Edwards Air Force Base
|
EAFB | Eglin Air Force Base
|
EAFB | Ellington Air Force Base
|
EAI | Electronics Associates, Incorporated
|
EAL | equipment airlock
|
EAM | electrical accounting machine
|
EAM | emergency action message
|
EAP | Employee Assistance Program
|
EAR | engineering action request
|
EAR | engineering analysis report
|
EAR | environmental analysis report
|
EAROM | electrically alterable read-only memory
|
EAS | engine actuation system
|
EAS | equivalent airspeed
|
EASE | electric automatic support equipment
|
EASE | expert activity scheduling environment
|
EAT | environmental acceptance test
|
EATR | extravehicular assist teleoperator robot
|
EB | electronic beam
|
EB | emergency box
|
EB | equipment bay
|
EB | expendable booster
|
EBC | emulated buffer computer
|
EBCDC | extended binary-coded decimal
|
EBD | eyeballs down (+GZ)
|
EBI | eyeballs in (+GX)
|
EBL | eyeballs left (+GY)
|
EBO | eyeballs out (-GX)
|
EBR | eyeballs right (-GY)
|
EBS | emergency breathing subsystem
|
EBU | eyeballs up (-GZ)
|
EBW | exploding bridge wire
|
EC | elastic center
|
EC | element contractor
|
EC | enabling command
|
EC | engine control
|
EC | engine cutoff
|
EC | engineering change
|
EC | equipment change
|
EC | essentiality code
|
EC | events controller
|
EC | events coupler
|
EC | experiment computer
|
ECA | electronic computer assembly
|
ECA | electronic control assembly
|
ECA | engine control assembly
|
ECA | engineering change analysis
|
ECA | epoxy curing agent
|
ECAS | experiment computer application software
|
ECB | Engineering Change Board
|
ECB | event control block
|
ECB | event controlled block
|
ECB | events control buffer
|
ECC | engineering change control
|
ECC | engineering critical component
|
ECCAP | electromagnetic compatibility circuit analysis program
|
ECCAP | electromagnetic compatibility computer analysis proposal
|
ECCAP | electromagnetic compatibility computerized analysis
|
ECCB | Engineering Change Control Board
|
ECCCS | emergency command control communications system
|
ECCM | electronic counter-countermeasure
|
ECCP | experiment configuration control panel
|
ECD | engineering control drawing
|
ECD | entry corridor display
|
ECD | estimate at completion change document
|
ECD | estimated completion date
|
ECDU | electronic coupling display unit
|
ECF | equivalency capability file
|
ECG | electrocardiogram
|
ECG | electrocardiograph
|
ECG | electrocardiography
|
ECG | electroepitaxial crystal growth
|
ECI | Earth-centered inertia
|
ECI | employment cost index
|
ECK | emergency communication key
|
ECL | electronic circuit logic
|
ECL | emitter coupled logic
|
ECLS | environmental control and life support
|
ECLSS | environmental control and life support system
|
ECM | electromagnetic countermeasure
|
ECM | electronic countermeasure
|
ECM | engineering change management
|
ECM | error correcting memory
|
ECN | engineering change notice
|
ECO | electron-coupled oscillator
|
ECO | engine combustion
|
ECO | engine cutoff
|
ECO | engineering change order
|
ECOS | experiment computer operating system
|
ECP | engineering change proposal
|
ECP | engineering control program
|
ECP | explicitly coded program
|
ECR | engineering change request
|
ECR | equipment change record
|
ECR | experiment change record
|
ECR | experiment concept review
|
ECRA | engineering change request authorization
|
ECRC | Engineering Contract Requirements Committee
|
ECRV | exponentially corrected random variable
|
ECS | effective cross section
|
ECS | electrical control station
|
ECS | engine control system
|
ECS | environmental control system
|
ECSS | extendable computer system simulator
|
ECT | experiment command tape
|
ECU | electrical control unit
|
ECU | electrical conversion unit
|
ECU | electronic coupling unit
|
ECU | engine control unit
|
ECU | environmental control unit
|
ECU | extreme closeup
|
ED | Engineering Directorate
|
ED | Engineering Division
|
ED | edge distance
|
ED | engineering directive
|
ED | explosive device
|
EDA | electronic display assembly
|
EDA | elevation drive assembly
|
EDAC | error detection and correction
|
EDB | environmental data book
|
EDC | Engineering Data Center
|
EDC | engineering design change
|
EDCAS | equipment designer's cost analysis system
|
EDCC | Engineering Drawing Control Center
|
EDCP | engineering design change proposal
|
EDCS | electrical distribution and control system
|
EDDF | error detection and decision feedback
|
EDDR | electron dipole-dipole reservoir
|
EDF | engineering data file
|
EDI | electronic data interchange
|
EDI | electronic data interfacing
|
EDIV | engineering design intent verification
|
EDL | Engineering Development Laboratory
|
EDLN | engineering development logic network
|
EDLS | engineering drawing library system
|
EDM | electrical discharge machining
|
EDM | engineering development model
|
EDMS | electronic data management system
|
EDO | extended-duration orbiter
|
EDP | electronic data processing
|
EDP | embedded data processor
|
EDPC | Electronic Data Processing Center
|
EDPE | electronic data processing equipment
|
EDPL | Engineering Development Processor Laboratory
|
EDPM | electronic data processing machine
|
EDR | engineering design review
|
EDS | electrical distribution system
|
EDS | emergency detection system (subsystem)
|
EDS | engineering data system
|
EDS | engineering design system
|
EDS | engineering development schedule
|
EDS | executive data base system
|
EDS | explosive device system
|
EDSC | early deployment system concept
|
EDT | eastern daylight time
|
EDT | electronic theodolite system
|
EDTS | electronic data transfer system
|
EDV | electric depressurization valve
|
EDV | electronic depressurizing valve
|
EDW | Edwards (TACAN station)
|
EE | emergency engineering
|
EE | end effector
|
EE | experimental evaluation
|
EECOM | electrical, environmental, and communications
|
EECOM | electrical, environmental, consumables, and mechanical
|
EED | electroexplosive device
|
EEE | electronic, electrical, and electromechanical
|
EEEU | end effector electronics unit
|
EEG | electroencephalogram
|
EEG | electroencephalograph
|
EEG | electroencephalography
|
EEH | EMU electrical harness
|
EEI | Edison Electrical Institute
|
EEI | essential elements of information
|
EEL | electrical equipment list
|
EEM | Earth entry module
|
EENT | eye, ear, nose, and throat
|
EEO | Equal Employment Office
|
EEO | equal employment opportunity
|
EEP | electronic equipment package
|
EEPROM | electrically erasable read-only memory
|
EES | ejection escape suit
|
EES | emergency ejection suit
|
EES | escape ejection suit
|
EESS | emergency egress severance system
|
EESS | emergency egress slide system
|
EET | electronic control assembly engine thrust
|
EET | entry elapsed time
|
EET | equivalent exposure time
|
EETB | electronic/electrical termination building
|
EEU | extravehicular excursion unit
|
EEWS | emergency egress window system
|
EF | electronic field
|
EFA | experiment flight application
|
EFCS | Earth-fixed coordinate system
|
EFE | electronic field experiment
|
EFFGRO | efficient growth (computer program)
|
EFL | effective focal length
|
EFL | equivalent focal length
|
EFP | ESA-furnished property
|
EFSSS | engine failure sensing and shutdown system
|
EFTO | encrypted for transmission only
|
EGA | evolved gas analysis
|
EGB | electronic gimbal box
|
EGC | experiment ground computer
|
EGF | electrical grapple fixture
|
EGIL | electrical, general instrumentation, and lighting
|
EGO | eccentric geophysical observation
|
EGORD | Experiment Ground Operations Requirements Document
|
EGRET | energetic Gamma Ray Explorer telescope
|
EGSE | electrical ground support equipment
|
EGT | elapsed ground time
|
EGT | estimated ground time
|
EGT | exhaust gas temperature
|
EH/M | extension hose mouthpiece
|
EHA | electrohydraulic actuator
|
EHC | electrical heating control
|
EHF | extremely high frequency
|
EHOT | external hydrogen/oxygen tank
|
EHP | effective horsepower
|
EHP | electrical horsepower
|
EHS | environmental health services
|
EHSD | existing hardware/software data base
|
EHX | experiment-dedicated heat exchanger
|
EI | electronics interface
|
EI | end item
|
EI | engineering instruction
|
EI | entry interface
|
EI | environmental impact
|
EIA | Electrical Industries Association
|
EIASN | end item assembly sequence number
|
EIAT | end item acceptance test
|
EIC | Engineering Information Center
|
EIC | experimental intercom
|
EICD | experiment interface control document
|
EID | end item documentation
|
EIDP | end item data package
|
EIFA | element interface functional analysis
|
EIM | engineering information management
|
EIR | environmental impact report
|
EIR | experiment integration review
|
EIRP | effective isotropic radiated power
|
EIS | electrical integration system
|
EIS | end item specification
|
EIS | engineering information system
|
EIS | environmental impact statement
|
EIT | entry interface time
|
EIU | engine interface unit
|
EIVT | electrical and instrumentation verification test
|
EIVT | electrical interface verification test
|
EIVT | electronic installation verification test
|
EIWB | end item workbook
|
EKF | extended Kalmar filter
|
EKG | electrocardiogram
|
EKG | electrocardiograph
|
EKG | electrocardiography
|
EL | elastic limit
|
EL | electroluminescence
|
EL | equipment laboratory
|
ELACS | extended-life attitude control system
|
ELB | electrical load bank
|
ELC | Earth limb clutter
|
ELDV | electrically operated depressurization valve
|
ELE | Earth limb experiment
|
ELF | extremely low frequency (1 Hz to 3 kHz)
|
ELINT | electronic intelligence satellite
|
ELM | experimental logistics module
|
ELMS | elastic-loop mobility system
|
ELN | Digital Equipment Corporation's real-time operating sn
|
ELP | English language program
|
ELRAD | Earth limb radiance
|
ELS | eastern launch site
|
ELS | elevon load system
|
ELS | external lighting system
|
ELT | emergency locator transmitter
|
ELV | Earth launch vehicle
|
ELV | expendable launch vehicle
|
EM | electromagnetic
|
EM | engineering model
|
EM | exception monitor
|
EM&IAS | electromechanical and integrated avionics subsystem
|
EMA | electromagnetic analysis
|
EMA | electromechanical actuator
|
EMA | engineering and manufacturing aid
|
EMC | electromagnetic capability
|
EMC | electromagnetic compatibility
|
EMC | electromagnetic control
|
EMC | equivalent mission cycle
|
EMCC | Emergency Mission Control Center
|
EMCD | electromechanical control diagram
|
EMCFA | electromagnetic compatibility frequency analysis
|
EMCI | engineering model configuration inspection
|
EMCON | emission control
|
EMD | entry monitor display
|
EMDM | enhanced multiplexer/demultiplexer
|
EMEC | electromagnetic effects capability
|
EMEC | electromagnetic effects compatibility
|
EMEC | enhanced master events controller
|
EMES | electrical, mechanical, and environmental systems
|
EMF | electromotive force
|
EMG | electromyogram
|
EMG | electromyograph
|
EMG | electromyography
|
EMI | electromagnetic interface
|
EMI | electromagnetic interference
|
EMISM | electromagnetic interference safety margin
|
EMK | emergency medical kit
|
EML | Electromagnetic Laboratory
|
EML | electromagnetic launcher
|
EMM | electromechanical mockup
|
EMMA | expert missile maintenance aid
|
EMMA | expert missile maintenance aim
|
EMN | engineering management network
|
EMON | exception monitoring
|
EMP | electromagnetic pulse
|
EMP | enhanced MDM pallet
|
EMP | equipment mounting plate
|
EMPGS | electromechanical power generation subsystem
|
EMR | Eastern Missile Range
|
EMR | engine mix ratio
|
EMR | engine mixture ratio
|
EMR | executive management review
|
EMRL | equipment maintenance requirements list
|
EMRLD | excimer moderate Raman-shifted laser device
|
EMS | electromagnetic susceptibility
|
EMS | engineering master schedule
|
EMS | entry monitor subsystem
|
EMS | entry monitoring system
|
EMSP | enhanced modular signal processor
|
EMT | electrical metallic tubing
|
EMU | engineering model unit
|
EMU | extended memory unit
|
EMU | extravehicular mobility unit
|
EMWA | engineering minor work authorization
|
ENDF | evaluated neutron data file
|
ENG | electronystagnogram
|
ENS | en route nuclear shuttle
|
ENVIRON | space natural environment model
|
EO | Earth observation
|
EO | Earth orbit
|
EO | Electronic Operations
|
EO | electro-optic
|
EO | electro-optics
|
EO | engine-out
|
EO | engineering order
|
EOAS | engineering order accountability system
|
EOC | Electro-Optical Center
|
EOC | early operational capability
|
EOC | edge of coverage
|
EOC | end of contract
|
EOC | engine order capability
|
EOC | engine-out capability
|
EOCM | electro-optical countermeasure
|
EOCR | engineering order control record
|
EOD | estimated on dock
|
EOD | explosive ordnance disposal
|
EODB | end of data block
|
EODRS | Earth observation data retrieval system
|
EOF | end of file
|
EOG | electroculogram
|
EOHT | external oxygen and hydrogen tank
|
EOI | Earth orbit insertion
|
EOL | Earth orbit launch
|
EOL | end of life
|
EOL | end of line
|
EOM | Earth orbital mission
|
EOM | Engineering Operations Manual
|
EOM | end of message
|
EOM | end of mission
|
EOM | equation of motion
|
EOMF | end of minor frame
|
EOP | Earth and ocean physics
|
EOP | emergency oxygen pack
|
EOPAP | Earth and ocean physics application program
|
EOPF | end of powered flight
|
EOPR | engineering order purchase request
|
EOPR | engineering order purchase requisition
|
EOQ | economic order quantity
|
EOQ | end of quarter
|
EOR | Earth orbit rendezvous
|
EOR | end of refresh
|
EORQ | engineering order request for quotation
|
EORSAT | electronic ocean reconstruction satellite
|
EOS | Earth observation satellite
|
EOS | Earth-orbit Shuttle
|
EOS | electrophoretic separation
|
EOS | emergency oxygen system
|
EOS | extended operating system
|
EOSH | electro-optical sensor hardening
|
EOSS | Earth-orbital space station
|
EOSS | extravehicular activity operational slide-wire system
|
EOT | end of tape
|
EOT | end of transmission
|
EOTF | engineering order to follow
|
EOTS | electro-optical threat sensor
|
EOW | energy over weight
|
EP | elbow pitch
|
EP | electrical power
|
EP | equivalent person
|
EP | equivalent personnel
|
EP | experiment planning
|
EP&PS | electrical power and pyrotechnics subsystem
|
EPA | Environmental Protection Agency
|
EPA | engineering personnel authorization
|
EPA | engineering project authorization
|
EPA | estimated plan of action
|
EPC | electronic parts control
|
EPC | error protection code
|
EPC | external power contractor
|
EPCDC | electrical power conditioning, distribution, and control
|
EPD | electrical power distribution
|
EPD | emergency procedures document
|
EPD&C | electrical power distribution and control
|
EPD&CS | electrical power distribution and control subsystem
|
EPDB | experiment power distribution box
|
EPDC | electrical power distribution and control
|
EPDCS | electrical power distribution and control system
|
EPDM | ethylene propylene diene monomer
|
EPDS | electrical power distribution system
|
EPDU | electrical power distribution unit
|
EPG | electrical power generator
|
EPGCS | electrical power generation and control subsystem
|
EPGS | electrical power generation subsystem
|
EPIRSS | extended-performance infrared search set
|
EPL | electrical power level
|
EPL | electronic, electrical, and electromechanical parts list
|
EPL | emergency power level
|
EPL | expected power level
|
EPM | engineering project manager
|
EPMS | engineering performance management system
|
EPO | element project office
|
EPOC | External Payload Operations Center
|
EPPSS | electrical power/pyro sequential system
|
EPR | engine pressure ratio
|
EPR | engineering purchase request
|
EPRN | emergency program release notice
|
EPROM | erasable programmable read-only memory
|
EPS | electrical power system (subsystem)
|
EPS | emergency power system
|
EPS | experimental power supply
|
EPSP | experiment power switching panel
|
EPSTF | Electrical Power System Test Facility
|
EPT | emergency procedure trainer
|
EPT | environmental proof test
|
EPT | ethylene propylene terpolymer
|
EPT | external pipe thread
|
EPTU | events per time unit
|
EPWG | Environmental Projects Working Group
|
EPWG | Experiment Planning Working Group
|
EPY | electronic control assembly pitch and yaw
|
EQE | event queue element
|
ER | established reliability
|
ER | explanation report
|
ER | extended reliability
|
ER&I | engine receiving and inspection
|
ERA | electrical replaceable assembly
|
ERA | element-relationship-attribute
|
ERAP | Earth resources aircraft program
|
ERB | Engineering Review Board
|
ERBACT | ERB action item
|
ERBM | extended-range ballistic missile
|
ERBS | Earth radiation budget satellite
|
ERC | Employee Recognition Center
|
ERC | event recorder
|
ERCAR | electrochemically regenerable CO2 absorber and
|
ERCB | Energy Resources Control Board
|
ERCM | engineering requirements and change management
|
EREP | Earth resources package
|
ERETS | Edwards rocket engine test site
|
ERG | electroretinogram
|
ERG | electroretinograph
|
ERG | electroretinography
|
ERIM | Environmental Research Institute of Michigan
|
ERINT | exoatmospheric reentry vehicle interceptor
|
ERIS | endoatmospheric reentry vehicle interceptor system
|
ERIS | exoatmospheric research interceptor system
|
ERISA | Employee Retirement Income Security Act
|
ERM | executive review meeting
|
ERNO | Entwicklungts Ring Nord Organization, Space Division of Eum, VFW-Fokker-Mannheim, Germany (Spacelab contractor)
|
ERO | engineering release operation
|
ERP | educational reimbursement program
|
ERP | effected radiative power
|
ERP | effective radiation power
|
ERP | elevator reference plane
|
ERP | eye reference point
|
ERR | electrical resistance requirement
|
ERR | engineering release record
|
ERRC | expendability, recoverability, and repair capability
|
ERRP | equipment replacement and refurbishment plan
|
ERS | engineering release system
|
ERS | entry and recovery simulation
|
ERSI | elastomeric reusable surface insulation
|
ERSIR | Earth resources Shuttle imaging radar
|
ERTG | economic radioisotope thermoelectric generator
|
ERTS | Earth resources technology satellite
|
ERU | Earth rate unit (15 deg/hr)
|
ERV | experimental reentry vehicle
|
ERV | expiratory reserve volume
|
ES | Earth sensor
|
ES | Electrochemical Society
|
ES | engineering specification
|
ES | equal section
|
ES | escape system
|
ES | experiment segment
|
ES | expert system
|
ESA | European Space Agency
|
ESA | engineering supply area
|
ESA | engineering support area
|
ESA | engineering system assembly
|
ESA | explosive safe area (KSC)
|
ESB | essential switching box
|
ESCA | electron spectroscopy for chemical analysis
|
ESCS | electronic spacecraft simulator
|
ESD | Electronic Systems Division (NASA)
|
ESD | Electronics Systems Division (USAF)
|
ESD | Experiment Systems Division
|
ESD | electrostatic discharge
|
ESD | emergency shutdown
|
ESDAC | European Space Data Center (Darmstadt, Germany)
|
ESDP | external sensor data processing
|
ESDU | event storage and distribution unit
|
ESE | EVA support equipment
|
ESE | electrical support equipment
|
ESE | electronic support equipment
|
ESE | engineering support equipment
|
ESF | explosive safe facility
|
ESI | electrical system integration
|
ESM | electronic support measure
|
ESM | energy storage module
|
ESM | environmental systems monitor
|
ESM | experiment support module
|
ESMC | Eastern Space and Missile Center
|
ESMCR | Eastern Space and Missile Center regulation
|
ESMS | environmental and special measurements systems
|
ESO | event sequence override
|
ESOC | European Space Operations Center
|
ESOW | engineering statement of work
|
ESP | Employee Suggestion Program
|
ESP | economic simulation program
|
ESP | electroshock protection
|
ESP | engineering simulator program
|
ESP | environmental sensing platform
|
ESP | experiment sensing platform
|
ESPS | experiment segment pallet simulator
|
ESR | effective sunrise
|
ESR | engineering support request
|
ESR | equipment status report
|
ESRIN | European Space Research Institute
|
ESRO | European Space Research Organization
|
ESS | early space station
|
ESS | effective sunset
|
ESS | emergency survival system
|
ESS | energy storage subsystem
|
ESS | environmental support system
|
ESS | equipment support section
|
ESS | experiment subsystem simulator
|
ESSA | Environmental Sciences Services Administration
|
ESSA | electrically steerable spherical array
|
ESSC | Engineering Support Services Contract
|
EST | eastern standard time
|
ESTA | escape system test article
|
ESTEC | European Space Technology Center
|
ESTF | Electronic System Test Facility (NASA)
|
ESTL | Electronic Systems Test Laboratory
|
ESU | eyepiece storage unit
|
ESV | emergency shutoff valve
|
ESVS | escape suit ventilation system
|
ESVS | escape system ventilation system
|
ESW | engine status word
|
ET | edge thickness
|
ET | elapsed time
|
ET | element test
|
ET | elevated temperature
|
ET | event timer
|
ET | external tank
|
ETA | engineering test article
|
ETA | estimated time of arrival
|
ETA | estimated time to acquisition
|
ETA | explosive transfer assembly
|
ETA | external tank attachment
|
ETB | equipment transfer bag
|
ETC | Earth terrain camera
|
ETC | Greenbelt, Maryland (STDN site)
|
ETC | estimate to completion
|
ETC | estimated cost to complete
|
ETCO | equipment transfer/change order
|
ETD | electrical terminal distributor
|
ETD | estimated turnover date
|
ETD | evolutionary terminal defense
|
ETD | external tank door
|
ETE | end to end
|
ETEDB | external thermal environment data base
|
ETEEM | end-to-end engagement model
|
ETEEM | end-to-end engineering model
|
ETF | Eglin Test Facility
|
ETI | elapsed-time indicator
|
ETIC | estimated time in commission
|
ETL | Environmental Test Laboratory
|
ETLOW | external tank lift-off weight
|
ETM | elapsed-time meter
|
ETM | engineering test model
|
ETO | Earth to orbit
|
ETO | ethylene oxide
|
ETOC | estimated time of correction
|
ETP | engineering test phase
|
ETP | environmental test plan
|
ETP | equipment test plan
|
ETPY | electronic control assembly thrust vector pitch and yaw
|
ETR | Eastern Test Range
|
ETROD | Eastern Test Range operations directive
|
ETRR | environmental test readiness review
|
ETS | electrical test set
|
ETS | energy transfer system
|
ETS | external tank system (subsystem)
|
ETSS | external tank separation subsystem
|
ETT | estimated time of track
|
ETUD | external tank umbilical disconnect
|
ETV | electrical test vehicle
|
ETVA | external tank vent arm
|
EU | electronic unit
|
EU | engineering unit
|
EU | experimental unit
|
EURECA | European retrievable carrier
|
EUROCOMSAT | European consortium communications satellite
|
EUV | extreme ultraviolet
|
EUVE | extreme ultraviolet experiment
|
EV | earned value
|
EV | entry vehicle
|
EV | expendable vehicle
|
EV | extravehicular
|
EV88 | Experiment Version 88 (BMC3 experiment)
|
EVA | earned-value analysis
|
EVA | extravehicular activity
|
EVAL | Earth-viewing applications laboratory
|
EVAS | extravehicular activity system
|
EVATA | extravehicular activity translational aid
|
EVC | extravehicular communications
|
EVCF | Eastern Vehicle Checkout Facility
|
EVCON | events control (controller)
|
EVCS | extravehicular communications system
|
EVCU | extravehicular communications umbilical
|
EVD | external visual display
|
EVDE | external visual display equipment
|
EVF | equipment visibility file
|
EVLSS | extravehicular life support system
|
EVM | Earth-viewing module
|
EVMU | extravehicular mobility unit
|
EVO | engineering verification order
|
EVS | equipment visibility system
|
EVS | extravehicular suit
|
EVSC | extravehicular suit communications
|
EVSS | extravehicular space suit
|
EVSTC | extravehicular suit telecommunications
|
EVSU | extravehicular space unit
|
EVT | extravehicular transfer
|
EW | electronic warfare
|
EWA | estimated warehouse arrival
|
EWE | emergency window escape
|
EWM | engineering wring-out meeting
|
EWO | engineering work order
|
EWR | engineering work request
|
EWW | extended workweek
|
EXC | experiment computer
|
EXCABL | expert cable (automated payload cabling system)
|
EXH | exchange hardware
|
EXMATCH | expert drawing matching system
|
EXO | experiment operator (in Spacelab)
|
EXT | experiment terminal (operator console on Spacelab)
|
EXTRAJ | ascent trajectory (design expert system)
|
eV | electron volt
|