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单词 descent stage
释义
descent stage
/ d??sent ste?d? /
  • 简明释义
  • 下降阶段:在航天器着陆过程中,从开始下降到接触地面的阶段。
  • 网络释义
  • 1

    ?下降段

    不过,他声称,美国宇航局可能负责漫游者下降段descent stage)的工作,这以火星科学实验室(MSL)作为技术基础。

  • 2

    ?下降阶段

    下降阶段(descent stage), 此释义来源于网络辞典。

  • 3

    ?降落段

    ... communication satellite 通讯卫星 descent stage 降落段 directional antenna 定向天线 ...

短语
  • 双语例句
  • 1
    The descent stage has eight rocket motors on its corners.
    下降平台共有八个引擎,分散在母舱的角落。
  • 2
    The descent stage has eight rocket motors on its corners. These will slow its fall to a relatively sedate 0.75 metres a second.
    下降段底部四周装有8个火箭发动机,能使下降速度达到每秒0.75米的稳定速度。
  • 3
    Images of the Apollo 11 landing site taken by LRO clearly show where the descent stage (about 12 feet in diameter) was left behind, as well as the astronauts' tracks and equipment deployed.
    LRO拍摄的阿波罗十一号登陆点照片很清晰的显示出其留下的登陆台(直径约4米),同时还能看到宇航员的脚印和放置的设备。
  • 同近义词
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更新时间:2025/1/10 14:13:25