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Interplanetary spaceflight

  • 行星际航行(行星际航行是在行星系内的行星之间旅行。太阳系内的行星际航行局限于探测器,载人飞行成本高昂需维持生命保障系统)

英英释义

Interplanetary spaceflight

  • abstract: Interplanetary spaceflight or interplanetary travel is travel between planets within a single planetary system.Interplanetary Flight: an introduction to astronautics.

以上来源于: WordNet

权威例句

  • The British Interplanetary Society is making the award to recognise the astronauts' achievements but also to further the case for human spaceflight.

    BBC: Honour given to 'UK astronauts'

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