Everything about Crystal
Everything about Crystal
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看颜色：即使在同一种类的水晶中，它的不同部位的纹理、色泽也各式各有千秋。属于单色的，要色度均匀；在同一块水晶上有深浅的，则要求其色调纹路美观大方。
Cite While each exertion has long been made to adhere to citation style regulations, there may be some discrepancies. Be sure to make reference to the right design and style handbook or other sources For those who have any queries. Decide on Citation Design and style
发晶的价值取决于发的颜色、罕见性及大小，一般是发色鲜艳、块度大的价格高。水胆水晶的价值主要取决于水胆及晶体的大小、透明度的高低。如果水胆较大并有一定形态，便可加工成较为珍贵的工艺品。另外水胆中的水也有一定的科学研究价值，通过它们可了解几百万年前地球上水的成分及变化。
Fig. 3: A library of lattice symmetries can be accessed by altering the particle core and DNA shell.
25If you're a Billy Crystal fan, you will appreciate 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》
, has the exact same framework, but there are two options for selecting the holes the atoms will occupy. The third layer is usually placed over the atoms of the main layer, making an alternate layer sequence A
Crystals appear distinctive from many other rocks and minerals, but �?barring some special instances �?almost all minerals hide a crystalline composition underneath the floor.
市场上有很多人把熔炼水晶也叫做合成水晶，那是不准确的，一般都是以水晶废料为原料在高温高压下熔炼出来的，而不是结晶成的，不具备水晶的晶体特性，所以不能把熔炼水晶与合成水晶混为一谈；但是熔炼水晶耐高温，用优质二氧化硅熔炼成的熔炼水晶可以做成实用产品比如水晶杯、烤盘、茶具等，实际上一代伟人毛泽东主席的水晶棺就是选用东海优质水晶熔炼而成的。
24I need to make my indicating crystal apparent.我想把我的意思解释得清清楚楚。《牛津词典》
英语-中文（简体） word #beta Beta /beta #preferredDictionaries ^picked title /chosen /preferredDictionaries
用手去触摸水晶，天然水晶通常温度要比人造水晶的要凉的多；用眼观察，天然水晶通常有棉絮状的包裹体，这个是人造水晶所没有的。
Fig. one: Schematic of crystal development from building blocks made up of a particle core in addition to a shell of DNA ligands connected to your particle surface area.
《古今小说·李公子救蛇获称心》：“器皿皆是玻璃、水晶、琥珀、玛瑙为之，曲尽巧妙，非人间所有。”
The C60 molecules, also referred to as buckyballs, are fairly strong and Practically incompressible. Crystals are fashioned such that the balls are organized within an fcc lattice with a a single-nanometre spacing between the centres of adjacent balls. The comparable C70 molecule has The form click here of a rugby ball; C70 molecules also variety an fcc crystal when stacked collectively. The reliable fullerenes form molecular crystals, with weak binding—provided by van der Waals interactions—involving the molecules.