石英的

Colourless albite, black and white nephrite and yellow polycrystalline quartz, can be distinguished bymeans of testing their Raman spectra.

现相同的拉曼谱图，但是其他例如钠长石、黑色软玉和黄色多晶质石英等的相似石拉曼谱图则有

Amethyst is a highly valued quartz mineral because of its beautiful color, hardness, and its availability.

紫晶是非常重要的石英矿物，因为它美丽的颜色，硬度，其可用性。

The statistical data of jade nature analysis showed that the amphibole jade was the main jade material in the Neolithic time, and next to it was serpentine, calcite, quartz and sericite, etc.

玉材科学鉴定结果的统计数据显示，闪石玉是中国新石器时代最主要的玉材，其次是蛇纹石、大理岩、石英、绢云母等玉材。

The fracture behaviour of the fused quartz particulate composites was investigated.

本文研究了熔融石英颗粒复合材料的力学行为。

The refractive index of the films fabricated on the Si(111) and fused quartz glass was measured and calculated by the ellipsometry and optical transmission spectra respectively.

用椭偏仪和透射光谱分别测量并计算了制备在Si（111）、石英玻璃基片上薄膜的折射率。

The paper studies the structure of the fused quartz , the performances of the kiln furniture bonded with two binders and the cystallization structure at high temperature.

主要对熔融石英结构、不同结合剂结合的窑具性能和高温析晶结构进行研究。

The pit shaft parameters of the elevation angle,the azimuth angle,the tool of facial angle and so on are obtained after the computation.

陀螺测斜技术以动力调谐速率，陀螺测量地球自转角速率分量和石英加速计测量地球加速度分量为基础，经计算得出井筒的倾斜角、方位角、工具面角等参数。

Uses the quartz oscillating circuit, has the extremely high frequency stable performance.

采用石英振荡电路，具有极高的频率稳定性能。

The research introduced a domestic microwave plasma chemical vapor deposition equipment with a quartz glass window and watercooled stainless steel reaction chamber in 2450MHz/5 Kw.

详细介绍了自行研制的2450MHz／5KW带有石英玻璃窗、水冷却不锈钢腔体微波等离子体化学气相沉积装置。

Oh, you mean the place with the gold street and pearly gates? Nope.That's hell.

&你是说那个有石英大门、黄金铺路的地方吗，伙计，那是地狱&

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。