17These rings are indicative with the crystal framework of nickel and may be defined only by invoking wavelike Qualities of light.这些光圈表明了了镍的晶体结构，而且只能通过光线中波的特征来解释。
①压电效�?在机械力(压力或拉�?作用下，水晶单晶体的两端会产生电荷，其电量相等但符号相反。在工业上，无色、无缺陷、不具双晶的水晶常被用来作压电石英片。
10This will be the silicon chip—a little bit chip of silicon crystal.这是硅芯片——一个硅晶体的小芯片。
Tetragonal: These crystals type prisms and double pyramids. The structure is like a cubic crystal, other than 1 axis is extended than the other.
条痕颜色：无色。矿物粉末的颜色叫条痕。它可以消除假色，减弱他色，保留自色，是比矿物的颜色更为可靠的鉴定特征之一。
Lattices might have a person lattice position per mobile or more than one, yielding a complete of fourteen Bravais crystal lattice sorts. Bravais lattices, named for physicist and crystallographer Auguste Bravais, describe the three-dimensional array produced by a set of discrete details.
水晶的评价标准和高端宝石有所不同。多数高端宝石把颜色放在评价的第一位，而对水晶来说，颜色和净度（水晶行业称作晶体）是近乎同等重要的因素：
Ionic Crystals: Electrostatic forces kind ionic bonds. A classic example is actually a halite or salt crystal.
包裹体常见有固相、固液气三相组合、空洞以及双晶、色带等。水晶中典型的同生包裹体有自形的锐钛矿、气液两相包体等。
颜色：无色，浅至深的紫色，浅黄、中至深黄色，浅至深褐、棕色，绿至黄绿色，浅至中粉红。
In the Cambridge English Corpus We are saying the chain topology while in the large w region functions as being the proverbial ' scratch-on-theglass ' needed within the check here natural and organic chemistry laboratory to make crystals. Within the Cambridge English Corpus Constant-pressure and temperature molecular-dynamics simulations of crystals with the lecithin fragments - glycerylphosphorylcholine and dilauroylglycerol. From your Cambridge English Corpus In combination with these, dust particles have already been noticed in lower-temperature plasmas, like People Employed in plasma processing and plasma crystals. From your Cambridge English Corpus The final part of the e book focuses on peculiarities of strongly coupled dusty plasmas, including the development of dust crystals and connected interesting forces. From the Cambridge English Corpus Full characterization of damage threshold in titanium doped sapphire crystals with nanosecond, picosecond, and femtosecond laser pulses. From the Cambridge English Corpus Unbroken crystals are euhedral; rounded, or more irregular, Most important morphologies weren't observed. Through the Cambridge English Corpus See all samples of crystal These illustrations are from corpora and from resources online. Any viewpoints inside the illustrations do not characterize the viewpoint of your Cambridge Dictionary editors or of Cambridge College Press or its licensors.
隐晶类水晶外观是一块块的，不是成六角水晶簇状，但他们却也是属六方晶系的。但我们不能以肉眼观察到他们的六角形结晶，因为结晶的体积极为细小，需以显微镜协助下才能看到六角开结晶。而此类水晶非常平滑，因为结晶之间有“水化硅石”填补，玛瑙便属于此类。
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。
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