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MS Symptoms Early

Acronym: SI

Category: NASA Acronyms

Meaning / Stands for:

Scientific Instrument

Other acronyms from this category

 Acronym Meaning
WUSCI Western Union Space Communications
TRSTug Rotational System
DWVDielectric Withstanding Voltage
RGALRate Gyro Assembly-Left SRB
EMSEntry Monitor Subsystem
SLIERNO Spacelab Integration And Test
OMROperations Management Room
TICMTest Interface And Control Module

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