首页 > Term: natural space environment
natural space environment
The natural environment which exists above the sensible atmosphere. Space begins approximately 100 km and above. This environment is applicable to orbiting space craft, to interceptors in the exoatmospheric portions of flight, and it affects the propagation of radar and communications signals.
- 词性: noun
- 行业/领域: 军事
- 类别 Missile defense
- Company: U.S. DOD
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创建者
- mf1967
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(Oklahoma, United States of America)