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单词 Amorphous ice
释义

Amorphous ice

英语例句库

First, the solid ice on the surface could have been annealed, meaning that its temperature could have been raised above the 78 Kelvin mark to allow the amorphous ice to recrystallize.

首先,表面的固体冰曾经退火过,也就是说其温度曾升高至78K以上使无定型冰重新结晶。

英语百科

Amorphous ice

Amorphous ice is an amorphous solid form of water. Common ice is a crystalline material where the molecules are regularly arranged in a hexagonal lattice whereas amorphous ice is distinguished by a lack of long-range order in its molecular arrangement. Amorphous ice is produced either by rapid cooling of liquid water (so the molecules do not have enough time to form a crystal lattice) or by compressing ordinary ice at low temperatures.

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