李商隐，杜牧，白居易，欧阳修，苏轼，呈大昌，辛弃疾，杨万里，吴文英，杨基，魏源等诗坛，词林大家都有歌吟水晶的佳篇传世。
无色水晶以晶莹美丽、洁净透明着称。衡量无色水晶主要看它的纯度，越纯、越透明越好。干净的、无瑕疵的、杂质少的价值就高。无色的水晶如果很脏，就没有利用价值。
A crystal framework concentrates on how the atoms are arranged Within the crystal. Nonetheless, crystallographers have an interest in the overall form and measurement on the crystal and also its exterior qualities. To perform this, they have to know about the crystal technique.
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�?”
. These four buildings comprise most of the binary crystals with equal numbers of cations and anions.
Monoclinic �?Characterized by three unequal axes, two of which intersect at an oblique angle, while the 3rd is perpendicular towards the plane of one other two.
水晶与高档宝石的净度要求有很大不同。高档宝石稀少罕见，所以一般人们普遍对高档宝石的净度不会过于苛求。而水晶的产量着实大得惊人，所以通常人们会要求水晶净度越高越好，尽量避免有较明显的内含物的水晶。
There exists a similar directive about crystal glass which differentiates amongst complete direct crystal, lead crystal and crystal.
Meanwhile, to be certain ongoing guidance, we are exhibiting the location devoid of click here styles and JavaScript.
22Working from what The us previously is aware about by itself, the bureau's professionals along with other demographers offer an irresistible, if clouded, crystal ball between their visions.
The basic units of solids are either atoms or atoms that have put together into molecules. The electrons of an atom transfer in orbits that sort a shell composition across the nucleus. The shells are stuffed in a scientific buy, with each shell accommodating only a small quantity of electrons. Diverse atoms have distinctive figures of electrons, which can be distributed in a characteristic electronic framework of loaded and partly crammed shells.
的释�?浏览 cryptologist cryptology cryptorchidism cryptosporidium crystal crystal ball crystal distinct idiom copyright crystalline #randomImageQuizHook.filename #randomImageQuizHook.isQuiz 用我们的趣味配图小测验考考你的词汇量
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。
⑥白色的包裹体有蚀变的绿泥石、云母、愈合裂隙、水晶、方解石、透闪石等。