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heat shield
[hiːt ʃiːld]

  • 热屏障:一种由烧蚀材料构成的屏障,用于保护航天舱在进入大气层时免受热量的影响。

专业释义英英释义

  • 热屏蔽 - 引用次数:1

    参考来源 - ESA再入探测器的某些空气热动力问题 Some Aerothermodynamic Aspects of ESA Entry Probes
    隔热层
  • 热屏蔽 - 引用次数:2

    参考来源 - 期刊学术社区
  • 隔热屏障
  • 热屏
  • 热屏蔽

·2,447,543篇论文数据,部分数据来源于NoteExpress

heat shield

  • n. a protective covering that protects a spacecraft from overheating on reentry

以上来源于: WordNet

 柯林斯英汉双解大词典 

heat shield

  • 1. 

    N a coating or barrier for shielding from excessive heat, such as that experienced by a spacecraft on re-entry into the earth's atmosphere 防热护罩

双语例句原声例句权威例句

  • But a small part, protected by a heat shield made of carbon-phenolic resin, survived and landed in the desert near Woomera.

    但是一小部分因由碳酚醛树脂做成屏蔽保护而幸存下来南澳大利亚中部伍默拉城附近沙漠地区着陆。

    youdao

  • It later emerged that the spacecraft’s heat shield had been damaged on launch, letting superheated air inside and tearing it apart.

    后来证实航天飞机的外层防护发射时损坏,使得超热气体渗入机舱内,导致机毁人亡。

    youdao

  • To withstand the temperatures and the radiation, the instruments will be protected by a huge carbon-composite heat shield that still needs to be built.

    为了抵御高温辐射,探测器里的仪器处于一个巨大的碳复合材料制成的隔热罩的保护之下,但这个隔热罩目前还没完成。

    youdao

更多双语例句
  • The flight tested the heat shield. The shield protected the spacecraft from the great heat produced when it returned through the Earth's atmosphere.

    VOA: special.2009.06.10

  • The rockets, normally released before returning to Earth, could help keep a loose heat shield in place.

    VOA: special.2009.06.17

  • During the second orbit, one of these signals warned that the heat shield might not be locked firmly to the bottom of the spacecraft.

    VOA: special.2009.06.17

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