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词汇 Crystal system
分类 英语词汇 英语翻译词典
释义

Crystal system

英语例句库

This paper is to investigate if lyotropic liquid crystal system can improve oil recovery after polymer flooding.

该文研究的目的在于考察溶致液晶体系在聚合物驱以后能否进一步提高采收率的问题。

中文百科

晶系

晶体通常可以分为七个不同的晶系,即立方晶系、六方晶系、四方晶系、三方晶系、正交晶系、单斜晶系、三斜晶系。其中的立方晶系具有各向同性,属于高级晶族。

晶系的特征与细分关系如下表:

英语百科

Crystal system 晶系

The diamond crystal structure belongs to the face-centered cubic lattice, with a repeated 2-atom pattern.
Hexagonal hanksite crystal, with three-fold c-axis symmetry

In crystallography, the terms crystal system, crystal family, and lattice system each refer to one of several classes of space groups, lattices, point groups, or crystals. Informally, two crystals tend to be in the same crystal system if they have similar symmetries, though there are many exceptions to this.

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