- n.
流星體，隕星體。adj.
-al
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meteoroid中文什么意思
例句與用法
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- Moving swiftly through the atmosphere, meteoroids are heated rapidly by friction .
流星體在快速穿過大氣層時，因磨擦而迅速加熱。 - If the meteoroids are bunched together, the number of meteors seen varies from year to year .
如果流星體聚集在一起，則每年看到的流星數(shù)都不一樣。 - Others became asteroids , comets and smaller meteoroids
其他人成為了小行星彗星和更小的隕石。 - Meteoroids are small particles in space with size similar to grains of sand
.宇宙充塞著沙粒大小的流星體。 - Performance analysis for spacecraft shield structures against meteoroid and space debris
航天器微流星體及空間碎片防護結(jié)構(gòu)性能分析
英文釋義
名詞- (astronomy) any of the small solid extraterrestrial bodies that hits the earth''s atmosphere
同義詞：meteor