Crystal Can Be Fun For Anyone

Crystal Can Be Fun For Anyone

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天然的水晶一般都会有絮状（绵绺），也就是大家俗称的瑕疵，这是液体水落石出和二氧化碳的小孔穴，而人工合成的水晶就不会有这样的特征。

23Sometimes, however, the crystal form of the silicate inclusions is observed to resemble much more carefully The interior construction 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。

对水晶进行评价主要依据其颜色、透明度、大小、净度、特殊图案及是否有光学效应等方面。以颜色纯正，浓度较高，内部无瑕为好。种类上紫晶最贵，其次为黄晶、烟晶、无色水晶和芙蓉石。有特殊光学效应的水晶的价格更高。

第一种是“全包裹体”，在水晶结晶的时候把这些物质包裹在晶体里面，这类包裹体所形成的各种景象，大多保持了水晶结晶时的原状，也就是说保存了几亿年的原状，极少受到自然环境的影响。

How Crystals Sort The process of forming a crystal is named crystallization. Crystallization normally takes place any time a strong crystal grows from the liquid or Answer.

⑧、雕刻：立体感强，工艺高，做工精细，成本高。分手工雕刻图形、机器雕刻文字。

石英：《广雅》称水晶叫石英，色白如莹者又叫白。为附的异形字。司马相如《子虚赋》就�?�?雌黄�?�?之句。苏林解释：�?�?，白石英�?”。

损伤是指水晶由于加工或不小心摔掉、碰撞等原因，人为造成的损坏。它可以是破口，也可以是凹坑等。

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幽灵水晶，分绿幽灵，红幽灵，白幽灵等，主要组成为绿泥石，其中绿幽灵属于珍贵品种。

All crystal ball crystal crystal clear copyright liquid crystal crystal lattice crystal framework liquid crystal Display screen See all meanings Idioms and phrases crystal distinct idiom

Crystal Lattices There are actually seven units of crystal structures, that are also known as lattices or Place lattices:

crystal, any reliable substance where the element atoms are arranged inside of get more info a definite pattern and whose floor regularity displays its inner symmetry.

21You all know how any time you have a crystal prism and move a beam of sunlight through it, you will get a spectrum, which looks like a constant band of rainbow colours.