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ejecta
[ɪˈdʒektə] [ɪˈdʒektə]

  • n. 喷出物;排泄物

网络释义专业释义英英释义

  [生理] 排出物

... egesta 排泄物 ejecta 排出物 ejection fraction 射血分数 ...

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  抛出物

... 抛出物 ejecta menta 抛出物 ejecta; menta 抛出 ejection ...

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  出物

出物 ejecta 出席的法语:动être présent;assister à ..

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短语

accidental ejecta 异源抛出物 ; 外体抛出物

volcanic ejecta [地质] 火山抛出物

accessory ejecta 早成同源抛出物

magmatic ejecta 岩浆抛出物

clastic ejecta 喷屑

solid ejecta 固体抛出物

resurgent ejecta 再生抛出物

plutonic congate ejecta 深成抛出物

fragmentary ejecta 碎屑抛出物 ; 喷屑

 更多收起网络短语
  • 喷出物
    抛出物
    火山喷出物
  • 喷出物
  • 排泄物
    喷出物
    抛出物
    排出物
  • 喷射物

·2,447,543篇论文数据,部分数据来源于NoteExpress

Ejecta

  • abstract: Ejecta (from the Latin: "things thrown", singular "ejectum") refers to particles ejected from an area. In volcanology, in particular, the term refers to particles that came out of a volcanic vent, traveled through the air or under water, and fell back on the ground surface or on the ocean floor.

以上来源于: WordNet

 柯林斯英汉双解大词典 

ejecta /ɪˈdʒɛktə/

  • 1. 

    N-PLURAL matter thrown out of a crater by an erupting volcano or during a meteorite impact (火山喷发或流星陨落时的)喷出物

同近义词

  • n. [地质][生理]喷出物;排泄物
  • feces , egesta

双语例句权威例句

  • Explosive impacts heated and liquefied the ice, resulting in the fluid appearance of the ejecta.

    爆炸性撞击使加热液化导致喷出物呈流体状

    精选例句

  • However, the ejecta on Mars gives the distinct impression of a liquid that has splashed or flowed out of crater.

    然而火星喷出物则由于那些溢出陨石坑液体令人印象深刻

    精选例句

  • Geologists think that this fluidized ejecta crater indicates that a layer of permafrost, or water ice, lies just a few meters under the surface.

    地质学家认为这个具有流体化喷出物的陨石坑表明地表深处有永久冻土层

    精选例句

更多双语例句
  • It is surrounded by rays of ejecta that stretch across much of the southern lunar hemisphere, indicating the violence of the impact that formed it.

    ECONOMIST: Asteroid impacts

  • This story, though, raises the question of why there is but a single ejecta layer of iridium and shocked quartz in late Cretaceous rocks around the world.

    ECONOMIST: Mass extinctions

  • Extensive dating research at Chicxulub, however, now suggests that the object which created that crater actually struck 300, 000 years earlier than the dinosaur extinction, meaning there really should be two ejecta layers.

    ECONOMIST: Mass extinctions

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