Facts About Crystal Revealed
Facts About Crystal Revealed
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水晶表面坑洼的地方，有的深，有的浅，这是水晶在成长过程中自然形成的，并非是人为造成的损伤。缺陷位置本来包有其他矿物晶体，由于包裹体和水晶结合部位的结合力不强，当表面抛光时，矿体脱落，留下空位。这种缺陷在绿幽灵、钛晶、金发晶上都比较常见。
A different pleasurable, and delicious, experiment would be to type substantial crystals utilizing sugar. By heating sugar with h2o after which allowing this Remedy evaporate on sticks, you'll be able to variety rock sweet from sugar crystals!
4Without a crystal ball, It really is not possible to convey exactly where we will be future yr.不用水晶球预卜未来，我们说不准明年处境如何呀。《牛津词典》
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。
根据美国已经了解的情况，统计局的专家和其他人口统计学家在他们的视野中提供了一个不可抗拒的水晶球。
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。
水晶原石观赏石，从字面意义理解：观赏水晶石的原貌，即经过抛光去皮后的包裹体水晶和原色水晶，不需雕刻不求象形就具有非常高的观赏价值和收藏价值。此类水晶观赏石对质地要求非常之高，水晶晶体通透干净，颜色艳丽，意境鲜明深刻的价值就高，它的价值特点就好比钻石，实实在在石头本身的价值。
Ionic Crystals: Electrostatic forces variety ionic bonds. A basic illustration can be a halite or salt crystal.
水晶是有成色等级之分，影响水晶价位的因素很多，不像钻石以4C就可以判定，所以大家要多听多看多比较才能真正辨别出来。一般的标准是水晶石越大越好，越透越好，颜色越娇嫩越好，形状越典型越好。不过最重要还是自己喜欢，而选购时辨识真伪的方法大致有下列几种：
The definition of a strong seems clear; a solid is normally regarded as remaining challenging and company. Upon inspection, nevertheless, the definition results in being significantly less uncomplicated. A cube of butter, for instance, is tough after getting saved within a fridge which is Obviously a reliable. Just after remaining on the kitchen area counter for on a daily basis, the exact same cube gets to be fairly smooth, and it can be unclear If your butter really should still be considered a good.
16I opened the box and saw a bit of crystal snowflake and also a greeting card with "Delighted Birthday" inside more info the blank paper.我打开盒子并看见在白纸中有一片水晶雪花和一张写着“生日快乐”的贺卡。
Crystallography could be the analyze of crystals, and it promotions with anything from great geometric styles to seemingly random conglomerations of particles and minerals.
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This crystal structure is liable for the exceptional Actual physical and chemical Qualities of sodium chloride, like its substantial melting place, electrical conductivity, and talent to form ionic bonds simply.