我从来没有听说过一个小尘埃还能够喊叫。
I've never heard of a small speck of dust that is able to yell.
这些尘埃小微粒互相碰撞形成了较大的微粒。
The dust particles collide with each other and form into larger particles.
新的尘埃颗粒这样开始，飘浮到宇宙，为小岩石所聚集，之后这些小岩石又聚集于小行星，然后再为星球聚集。
From there, new dust grains will float out into the cosmos, where they may collect into very small rocks, then asteroids, then planets.
同时，因为它们是小液滴和冰晶形成需要的凝结核，因此尘埃微粒还能在云微物理学层面给云层带来改变。
Aerosols also affect cloud microphysics because they act as nuclei around which water droplets or ice forms.
眼睛睫毛对阻止尘埃及其它东西进入眼睛很有用，泪水可冲洗掉到达其它防护组织的任何小的碎片。
Eyelashes are useful for keeping out dust and other things, and tears wash away any small pieces that get through the other defenses.
向尘埃和小水滴这种小物体只下降很短距离就失去它们的大部分加速度。
Small objects such as dust particles and water droplets fall only small distances before losing most of their acceleration.
流星体活动在空间的固体天体，比小行星小，至少与尘埃一样大。
A solid body, moving in space, that is smaller than an asteroid and at least as large as a speck of dust.
在一个光害小的地区，进行长时间曝光，这样围绕着昴宿星团的尘埃就显现出来了。
With a long exposure from a dark location, though, the dust cloud surrounding the Pleiades star cluster becomes very evident.
看上去关于小罗的未来马上就要尘埃落定了。
It seems that a final decision regarding Ronaldinho's future will be taken soon.
看上去关于小罗的未来马上就要尘埃落定了。
It seems that a final decision regarding Ronaldinho's future will be taken soon.
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