About Crystal

About Crystal

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Calcite crystals in many cases are Employed in optical products, and perhaps the graphite in pencil guide are sheets of crystals that basically break aside layer by layer to write down. Silica can kind silicate crystals which might be The premise for quartz, mica, olivine, and all kinds of other crystals and minerals.

12He attempted once more in numerous other metropolitan areas and succeeded with Crystal Caramels.他又在其他几个城市再次尝试，并成功制出了水晶焦糖。

水晶文化历史悠久，古人曾赋予它一串极富美感的雅称：水玉、水精、水碧、石英等。

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。

. These four structures comprise most of the binary crystals with equivalent numbers of cations and anions.

Not all crystals kind in h2o, but nearly all crystals kind the exact same way, atoms occur together and turn into a uniformed cluster. The method usually takes click here as very little as a couple of days to maybe a thousand decades. Pure crystals that originate from the Earth form a similar way.

Increase to word record Increase to term record [ C/U ] clear rock that appears like ice, or simply a bit of it

There's a similar directive about crystal glass which differentiates between comprehensive lead crystal, direct crystal and crystal.

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⑤化学稳定�?非常好，在常温下仅溶解于氢氟酸，不溶解于其它各类酸、碱。在高温高压条件下可溶解于碳酸钠溶液中。

Search cryptosporidiosis cryptosporidium cryptozoologist cryptozoology crystal crystal ball crystal crystal clear idiom crystal lattice BETA copyright #randomImageQuizHook.filename #randomImageQuizHook.isQuiz Examination your vocabulary with our fun impression quizzes

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⑦双色水晶：一种紫色和黄色共存一体的水晶，紫色、黄色之间界限较明显，分别占据晶块的一部分。

水晶观赏石是天然水晶中最具代表的作品，具有其他宝石都不具备的观赏性。不论是玉石翡翠还是都要经过雕琢后次能体现他的价值，而水晶观赏石只需要将表面进行抛光，即展现出晶体内所包裹的物质，直接欣赏原汁原味的水晶石。