轴性、光性：一轴晶正光性。正交偏光下所看到的一轴晶干涉图是独特的，其黑十字臂未达中心，形成中空的图案，俗称牛眼干涉图。中心部分通常为淡绿色或淡粉色。
the stable condition of many simple substances, which have a regular form and surfaces arranged in related designs
看做工：水晶制品加工过程分为两种，即磨工和雕工。如水晶项链、手链、耳环等属于研磨品；观音像、内画鼻烟壶等属于雕刻品。
The ordered interior framework of huge crystals, similar to the fluorite and quartz proven in this article, is mirrored of their geometric designs.
25If you're a Billy Crystal fan, you'll love this movie.如果你是比利·克里斯特尔的影迷，你就会喜欢这部电影。《柯林斯英汉双解大词典》
结晶�?When sea water is allowed to evaporate, salt crystals are deposited. 海水蒸发后，盐的结晶体就沉淀下来。
解理：无解理。所谓解理是指矿物被打击时，沿一定方向有规则地裂开形成光滑平面的性质。根据解理的程度可以分为五类：极完全解理、完全解理、中等解理、不完全解理和无解理，水晶属于无解理。
Hexagonal �?Characterized by 4 axes, a few of which can be equal in duration and intersect at a hundred and twenty degrees, using a fourth axis perpendicular to the other 3.
Amongst the binary crystals, the simplest structures to visualize are All those with equal numbers of the two forms of atoms. The framework of sodium chloride is predicated over a cube. To build the check here lattice, the sodium and chlorine atoms are placed on alternate corners of a cube, plus the structure is repeated (Figure 3B).
英语-中文（简体） phrase #beta Beta /beta #preferredDictionaries ^chosen identify /selected /preferredDictionaries
15The trick to a very good thermoelectric materials is usually a crystal framework wherein electrons can flow freely.制造一种好的热电材料的关键是，需要一种电子可以自由流动的晶体结构。
The sodium chloride crystal lattice is characterized from the near packing of your good sodium ions and adverse chloride ions. Every single sodium ion is surrounded by six chloride ions, and each chloride ion is surrounded by six sodium ions, creating a really steady and symmetrical framework.
水晶饰品越来越受到人们的喜爱。中国、日本、韩国、美国等国家的人们还对水晶球情有独钟，喜欢将它们摆在家里或办公室里，认为水晶球有灵性，能保平安，带来财运。不过天然水晶不像看起来那么晶莹剔透，它也有瑕疵，我们在选购饰品的时候要注意。此外，我们还要掌握水晶的评价依据、选购方法，这样可以帮助我们在琳琅满目的水晶饰品中选到心仪的水晶。
Explain to us about this example sentence: The word in the example sentence does not match the entry word. The sentence consists of offensive content material. Terminate Post Thanks! Your comments are going to be reviewed. #verifyErrors concept