8Where can 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？
A different enjoyment, and tasty, experiment is usually to kind substantial crystals using sugar. By heating sugar with h2o and after that letting this Resolution evaporate on sticks, you could kind rock sweet from sugar crystals!
景观水晶，就是包裹体组成各种造型特异的水晶，有的似山水，有的似人物，有些像文字，有些像动物，植物，器物等等。
水碧：《山海经》中，水晶又被称作水碧： �?又南三百里，日耿山，无草木，多水碧 �?，郭璞注�?�?亦水玉类 ”。这种称谓常被文人所引用，晋代郭景纯《璞江赋》道�?�?鬼，水碧�?�?。水晶又有人称它叫玉瑛。《符瑞图》载�?美石似玉，水精谓之玉瑛也�?”
Fig. 4: Developing blocks with distinct shapes and surface area chemistries direct the development of unique crystal symmetries.
Not all crystals kind in water, but nearly all crystals form the exact same way, atoms occur collectively and become a uniformed cluster. The procedure might take as tiny as a few days to maybe a thousand years. Pure crystals that originate from the Earth variety the identical way.
30Three times went past, and I used to be shocked to check out it once again: every one of the openings were being sewed up by skinny and white thread and they appeared such as ice crystal on Winter season's branches during the north.
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。
Quite a few crystals behave like butter in that they're tricky at reduced temperatures but gentle at larger temperatures. They are really known as solids in any respect temperatures underneath their melting stage. A possible definition of the solid is undoubtedly an object that retains its form if remaining undisturbed. The pertinent difficulty is just how long the object retains its condition. A remarkably viscous fluid retains its condition for one hour although not a calendar year. A strong must continue to keep its shape for a longer time than that.
crystal The recently crystallized quartz grains are characterized by elongate crystals oriented oblique towards the shear band margins, defining a typical grain-condition foliation. 来自 Cambridge English Corpus We say the chain topology during the large w location functions because the proverbial ' scratch-on-theglass ' wanted during the natural and organic chemistry laboratory to make crystals. 来自 Cambridge English Corpus The age scatter between the individual crystals may check here reflect incorporation of xenocrysts from before magmatic pulses or protoliths. 来自 Cambridge English Corpus The clinopyroxene forms neutral to pale brown, subhedral to anhedral crystals, from time to time that contains inclusions of plagioclase microlaths and opaque phases.
被主体水晶所捕获的包裹体。原生包裹体通常为固相，形态较规则。水晶中典型的原成包裹体有金红石、电气石、黄铁矿等，也会见到岩石碎屑或集合体。
Molecular Crystals: Full molecules are bonded to each other within an arranged manner. A fantastic illustration can be a sugar crystal, which includes sucrose molecules.
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水晶观赏石在形态、质地、内部特征等方面往往十分奇异。大自然有无限风光，都可以在包裹体水晶种找到缩影。