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。

③、粗抛光：是将模具压出之毛胚，以金刚石盘直接磨出成品之刻线。④、细抛光：在粗抛光之后，以抛光粉来磨成品至晶莹剔透为止。

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。

Include to word checklist Include to word list C2 [ U ] transparent glass of extremely good quality, generally with its surface area cut into sensitive patterns

条痕颜色：无色。矿物粉末的颜色叫条痕。它可以消除假色，减弱他色，保留自色，是比矿物的颜色更为可靠的鉴定特征之一。

Encyclopaedia Britannica's editors oversee subject regions by which they may have comprehensive knowledge, regardless of whether from many years of knowledge gained by engaged on that written content or by way of analyze for a complicated degree. They write new written content and verify and edit content acquired from contributors.

光泽：玻璃光泽。断口处为油脂光泽。光泽，指宝石表面对光线反射的一种光学性质。观察水晶的光泽，可用手握着它，以灯光或窗户投进来的光线看表面反射，透明水晶亮度与光泽强弱有关。

26Some of the best ingesting Eyeglasses are made out of direct crystal.一些最精致的酒杯是用铅晶质玻璃制成的。《柯林斯英汉双解大词典》

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22Working from what America already knows about by itself, the bureau's experts as well as other demographers present an irresistible, if clouded, crystal ball amid their visions.

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。

The arrangement of the atom’s electrons decides its chemical Qualities. The Qualities of solids are frequently predictable in the Houses of their constituent atoms and molecules, and different shell constructions of atoms are as a result liable for the diversity of solids.

The construction on the sodium atoms by yourself, or maybe the chlorine atoms alone, is fcc and defines the unit cell. The sodium chloride framework Hence is created up of two interpenetrating fcc lattices. The cesium chloride lattice (Determine 3A) relies over the bcc framework; every other atom is cesium or chlorine. In this case, the device mobile is usually a cube. The 3rd important composition for AB

crystal Alteration is variable: absent in lots of crystals, in Other folks manufacturing dense sericite aggregates which can clearly show some recrystallization consequences to generate coarser-grained white mica. Within the Cambridge English Corpus The tridymite crystals are rectangular or wedge-formed and are occasionally organized in aggregates. Through the Cambridge English Corpus In addition, haloarchaeal cells were embedded in salt crystals below laboratory situations and subsequently analysed by gentle microscopy. From your Cambridge English Corpus The white clouds (normally sparse) had been check here also widely considered to be becoming composed of little crystals of water ice, somewhat like cirrus in our ambiance. Through the Cambridge English Corpus They can be found in evaporite salt lakes and will be trapped in salt crystals during evaporation. With the Cambridge English Corpus Consequently, the cells (organelles and membranes) are wrecked mechanically by ice crystals, leading to Loss of life by mobile lysis. Within the Cambridge English Corpus The crystals were used in the primary or 2nd orders of reflection. From the Cambridge English Corpus Within our 8xperiments, the crystals ended up cubes that has a base place of 8 e mm. Within the Cambridge English Corpus Vibration-assisted intermolecular hydrogen tunneling in photoreactive doped molecular crystals : influence of temperature and pressure.