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Terms
for subject
Astronautics
containing
环
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Chinese
English
发射
环
launching lug
外
环
路
outer belt
多普勒闭
环
系统
跟踪回路
Doppler loop
接地
环
路
回路
ground loop
环
境保护层
environmental protective cover
环
火星轨道
circum-Martian orbit
环
球
人造地球
卫星
circumterrestrial satellite
电晕
日冕
环
corona ring
舱内
环
境供氧
environmental oxygen
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