large impact翻译

large impact的基本解释

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较大影响:指某事物或某事件对其他事物或事件产生的重要、显著的影响。

例句

As on the Moon, the extent of large impact cratering serves as an age indicator for the Martian surface.和在月球的一样,大型撞击陨石坑的范围之广可以显示出火星表面的年龄。
An iridium-enriched sediment layer and a large impact crater in the Yucatn provide evidence that a large meteorite struck Earth about 65 million years ago.尤卡坦半岛上富含铱的沉积层和一个巨大的陨石坑提供了证据,证明了约6500万年前,一颗大型陨石撞击了地球。
As on the Moon, the extent of large impact cratering (i.e. craters too big to have been filled in by erosion since they were formed) serves as an age indicator for the Martian surface.与月球上相同,那些巨大陨石坑的范围(例如,那些巨大到自形成后尚未被尘埃填满的陨石坑)标志着火星表面的年龄。

短语

large-impact hypothesis 大碰撞假说
large impact Crusher 大型反击式破碎机
a large impact 巨大影响
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