portion length
碳罐
star tracking guidance
star vector
star wars program
star-acquisition time
starboard tail
starboard vortex
star centred
star-centred
starch particle
Starfishstare vision
Starflash
Starfmd
staring focal plane array
Starlab
Starlette
starplate
Starprobe
Star-Rad
Starscan
star-signal power
starstreak
Starsys
start ambient condition
start attempt
start peak pressure
start photographing
start system
start value
starter circuit
starter exhaust
starter gearbox
starter/ generator
starting datum mark
starting inertial- frequency characteristic
starting level
starting overcooling
starting transients
start line
hydronechanical
start-line
star-tracker
start-stop performance
start-stop times
alternative answer