石英的

A spectrometer method for determining the thickness of quartz plate along the crystal axis is presented based on the optical rotatory dispersion effect of the quartz.

基于石英晶体的旋光色散原理，提出了一种测量石英晶体光轴方向厚度的光谱分析方法。

For the measurement system of geometrical p lane parameters based on image measuring technique to the quartz pendulous reed, the calibration p recision of camera system is p rerequisite.

在以图像测量技术为核心的石英摆片平面几何参数检测系统中，视觉测量系统标定精度是保证石英摆片平面几何参数高精度测量的前提。

Lianhuashan porphyry-type W-Au deposit, located in Chenghai County, Guangdong Province, is formed in the endo-and exo-contact of quartz syenite porphyry and quartz diorite porphyry.

广东省澄海县莲花山斑岩型钨-金矿床产于由石英正长斑岩和石英闪长玢岩组成的次火山岩的内外接触带中。

Auriferous quartz veins of Dongping gold deposit are dated by fluid inclusion Rb-Sr isochron methed at 103±4Ma.

用石英流体包裹体Rb-Sr等时线法测得东坪金矿床含金石英脉的年龄为103±4Ma，比该矿的蚀变岩型矿体晚50-70Ma。

Fracturing of mineralization stage is found mainly concentrated in the early quartz veins or the hydrofracturing breccia in the sandy tectonic lenses, the lens-like orebody mainly consisting of the cataclastic quartz veins and hydrofracturing breccia form.

成矿阶段的破裂主要集中在砂岩构造透镜体中早期石英脉或液压角砾岩上，形成以碎裂石英脉及液压角砾岩为主要矿化母岩的透镜状矿体。

A novel combined phase conjugator consisting of a fused silica rod and silica fiber is used in the high repetition laser system to improve the light quality.

提出了一种新型的由熔石英棒和石英光纤组成的复合型相位共轭镜，其可运用于高重复频率激光输入系统中以改善光束质量。

Apart from being a variety within the group, Chalcedony is also a catch all term to describe cryptocrystalline Quartz and includes many gems that have been coveted since antiquity.

除了玉髓属于隐晶石英类的其中一个品种以外，她还是一个可以用来说明隐晶石英特征的一个全全代表，并且玉髓多个宝石级品种从古至今一直被人们追捧。

It showed that tripoli had a smaller grein size and a greater specific surface. The content of SiO2 was greater than 95%.It is a typical a quartz.

研究表明，粉石英颗粒细小，比表面积大，SiO_2含量大于95％，是一种标准的α-石英，其粒度组成呈现规律性的&双峰态&特征。

The ultra-high pressure metamorphic rocks distributed in the southern Dabie Shan have different rocks types including eclogites, garnet pyroxenite and garnet peridotite, quartz jadeitite, acid gneiss, phengite- quartz schist and marble.

分布于大别山南部的超高压变质岩具有丰富的岩石组合，主要岩石类型有榴辉岩、石榴辉石岩和石榴橄榄岩、石英硬玉岩、酸性片麻岩、多硅白云母石英片岩及大理岩等。

In this paper, data collection, PLC controlling system and the pneumatically operation system of the automatic sorting system, is designed and developed, and the angle sorting method to measure the quartz is developed.

本文主要设计并开发了石英晶片自动分选系统中的数据采集和PLC控制子系统、气动控制子系统，并对石英晶体的测量提出了角度分选法。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。