Top latest Five Crystal Urban news

Top latest Five Crystal Urban news

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8Where will we get this magic wand and crystal ball?我们到哪里获得这种魔棒和水晶玻璃球？

23Sometimes, nonetheless, the crystal method of the silicate inclusions is observed to resemble extra closely the internal framework of diamond than that of other silicate minerals.然而，有时观察到硅酸盐包裹体的晶体形态比其他硅酸盐矿物更接近金刚石的内部结构。

10This may be the silicon chip—a little chip of silicon crystal.这是硅芯片——一个硅晶体的小芯片。

看原料：选料精良的水晶制品，应看不到胶口及棉絮；质地纯净、光润、晶莹为好。

断口：贝壳状。断口也叫破口。它是指矿物被打击后产生不规则的破裂，破裂裂面凹凸不平称为断口。根据断口的形状可分为贝壳状和锯齿状。

Lattices could have one lattice issue for each mobile or more than one, yielding a complete of 14 Bravais crystal lattice styles. Bravais lattices, named for physicist and crystallographer Auguste Bravais, explain the three-dimensional array produced by a set of discrete points.

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：

发晶：无色、浅黄、浅褐等，可因含金红石常呈金黄、褐红等色，含电气石常呈灰黑色；含阳起石而呈灰绿色。

Among the binary crystals, the easiest constructions to visualize are Those people with equivalent quantities of more info the two different types of atoms. The framework of sodium chloride relies with a dice. To assemble the lattice, the sodium and chlorine atoms are put on alternate corners of a dice, as well as the structure is repeated (Figure 3B).

英语-中文（简体） word #beta Beta /beta #preferredDictionaries ^selected name /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。

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。

⑤、打孔：是在水晶成品未完成前，根据其所需打孔之尺寸及位置，以钻头加工，如制表件、笔筒、瓶孔等。

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