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Terms for subject Space containing | all forms
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信号返时延round trip signal delay
路径点go-to-way point
地月返飞船earth lunar shuttle
地球-轨道返运输系统earth-to-orbit shuttle
天地返运输系统space-earth transportation system
向非均匀进流radially nonuniform inflow
复式发动机reciprocating engine
复式的double-acting
复摆动运动oscillating traverse motion
复的back-and-forth
复真空泵piston vacuum pump
月球的moonwards
月球的moonward
turnaround (飞行时间)
返传输时间round trip time
返周期turnaround cycle
返呼叫ring-around
返式轨道boomerang orbit
返时延round trip delay
返时间turnaround time
返测距站turn around ranging station
返路径延时round trip path delay
返转播时延round trip propagation delay
返飞行round trip flight
返飞行out-and-return flight
返飞行轨道roundtrip trajectory
早期行星和行星际载人返探险early manned planetary-interplanetary round-trip expedition
月球返飞行器lunar shuttle vehicle
登月返航行round-trip to the moon
短程返运输工具shuttle
空间返轨道飞船space shuttle orbiter
行星与轨道间返飞船planetary surface to orbit shuttle
行星际不着陆返飞行non-stop interplanetary round trip
轨道间返飞行器orbit-to-orbit shuttle
轨道间返飞行器orbit to orbit shuttle
飞行返时间turnaround