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1·When these ice pellets fall, some of them strike much smaller ice crystals in the center of the cloud.

当这些冰粒下落时，其中一些会撞到云团中心的更小的冰晶。

2·Unlike dry ice pellets, the particles of silver iodide do not evaporate when released.

与干冰粒不同，碘化银微粒在投放时并不蒸发。

3·Long time no see snow, first for a while, and then under the ice pellets slowly began to snow.

好久没有看见下雪了，先是下一会冰粒，然后慢慢的下起了雪。

4·Groups of frozen water droplets are called snow pellets. Under some conditions, these particles may grow larger and form solid pieces of ice, or hail.

一群冰冻的水滴被称为雪雹。在一些条件下，这些粒子可能变大，形成实心的冰粒，或者冰雹。

5·Six sedimentary structures, ice split seams, ice slid marks, ice collapsed seams, ice induced pellets, ice eroded ripple marks and ice level marks, are newly found in Yellow River delta.

在黄河三角洲新识别出6种冰冻沉积构造：冰劈裂缝、冰成滑痕、冰塌裂缝、冰成球粒、冰蚀波痕和冰位痕。