Meteoroids range in size from tiny dust particles to objects tens of metres across.
流星体的尺寸范围从微小的尘粒到横切为数十公尺的物体。
Their model is the first to include not just collisions between Pluto-sized bodies, but the tiny dust grains as well.
他们的模型不但将冥王星大小的物体之间发生的碰撞包括在内,而且还囊括了微小的尘埃颗粒,这在历史上尚属首次。
The macrocosm may decompose for tiny dust, tiny dust also can compose the big world, both are an integral whole's at heart.
大世界可分解为微尘,微尘也能合成大千世界,两者在本质上是一体的。
应用推荐