钦州930- 字典起名—成语——诗词大全

英语单词

extravehicular是什么意思

extravehicular

英[ˌekstrəvi:'hɪkjələ] 美[ˌekstrəvi:'hɪkjələ]
  • adj.太空船外的
  • 网络解释.太空船外的;舱外;出舱;舱外活动





双语例句


1 . Also wants long somewhat in the extravehicular operation duration compared to the preceding generation.
在舱外工作的持续时间也比前一代的要长一些.

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2 . According to flight procedure arrangement, astronaut, in the extravehicular activity has about 20 minutes.
根据飞行程序安排, 航天员在舱外活动有20分钟左右.

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3 . After all, this is the first time extravehicular activities, and relatively short time.
毕竟是第一次出舱活动, 而且时间较短.

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4 . It is usually requested that astronauts move from one worksite to another during the extravehicular activity.
航天员在舱外活动中,常常需要从一个工作点向另一个工作点移动.

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