main asteroid belt中文，main asteroid belt的意思，main asteroid belt翻译及用法

2026-03-21 18:38 浏览次数 15

main asteroid belt

小行星带

main asteroid belt 例句

英汉例句

  • recently, scientist have also discovered comets in the main asteroid belt —these main-belt comets might be a key source of water for the inner terrestrial planets.

    最近，科学家在主小行星带中也发现了一些彗星——这些主带彗星可能是类地内行星上水的关键来源。

  • sciencedaily (july 18, 2011) —nasa's dawn spacecraft on july 16, 2011 became the first probe ever to enter orbit around an object in the main asteroid belt between mars and jupiter.

    2011年7月16号，nasa的曙光探测器进入位于火星和木星之间的小行星带，成为进入这一地带的第一个探测器。

  • the object, known as p/2010 a2, was circling about 90 million miles from earth inthe main asteroid belt between mars and jupiter when it was spotted bythe hubble space telescope

    哈勃望远镜锁定p/2010a2时，这个物体正在距地球约九千万英里的火星和木星之间主要小行星带盘旋。

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