查询词典 crystal glass

In order to save the rare iceland crystal and increase the transmittance of polarizing prism, a polarizing prism made of iceland crystal and glass was designed.

为了既节省稀有昂贵的冰洲石晶体材料，又尽量提高偏光棱镜的透射比，设计了一种冰洲石晶体与光学玻璃组合的方法。

In order to save the rare expensive iceland crystal material and realize the 90° beam splitting on the base of high transmissivity and high extinction ratio, using two pieces of ZBaF3 glass and one iceland crystal slice, a new type of 90° beam splitting polarized prism was designed.

为了节省冰洲石晶体材料，并且在保证偏光棱镜高透射比和消光比的情况下实现光路的90°分束，采用在两块ZBaF3玻璃中间胶合冰洲石晶体薄片的三元结构方案，设计了一种新型的90°分束偏光棱镜。

Crystal light relative to the average refractive index of glass is closer to the refractive index of air,so it is more transparent and pure crystal, more suitable for doing a beautiful arts and crafts.

水晶对光的折射率相对于普通玻璃来说更接近于空气的折射率，因此它更透明更晶莹纯净，更适合用来做美丽的工艺品；另外是成型工艺的不同。

A type of liquid crystal where the alignment surface and, therefore, the liquid crystal molecules are oriented 90 degrees from each surface of glass.

某种液晶在那里调整表面和，因此，液晶分子是面向的离玻璃的每个表面90 度。

For example: SOGA products imported from Japan, Oceam products from Thailand, Italian crystal products DUENDE, Luminarc products of France joint venture, Turkey, the United States glass hotel supplies , domestic production and dedicated civilian tea utensils, fruit utensils, hotel accessories, ashtray import from all over the world, utensils and RONA crystal glasses of Czech and other products, its products attractive especially, quality up to international standards, variety complete, by Buyer's favorite at home and abroad.

日本进口SOGA产品、泰国进口Oceam产品、意大利进口水晶DUENDE产品、法国合资Luminarc产品、土耳其、美国进口玻璃酒店用品、国内生产及世界各地进口的民用专用茶具、果盘、酒店饰品、烟缸、器皿以及有捷克进口的RONA水晶杯等多种系列产品，其产品精美特别，质量达到国际水平，品种齐全，深受国内外买家的喜爱。

Mordenite has a significant effect on the activity of catalyst, results of test showed: with soluble glass as main feedstock and addition of crystal precursor, thecrystalization time can be reduced, and the synthesized mordenite has higher surface area and structure of small crystal particulate and big pore diameter. Through ion exchange with ammonium and acid, the synthesized mordenite is suitable to prepare isomerization catalyst.

丝光沸石对催化剂活性有较大影响，试验结果表明：以水玻璃为主要原料，加入晶种可缩短晶化时间，合成的丝光沸石具有较高的比表面积及小晶粒大孔径结构，经铵交换及酸交换后适于制备异构化催化剂。

The activation energy for crystal growth,Ec=190.6kJ.mol-1, and the kinetic parameter m=3 were evaluated by DTA and kinetic method. The main crystal phase of glass ceramic is hedenbergite and has good strength property.

结果表明，当TiO2含量小于10%时仅产生表面晶化，而当TiO2含量为10%时可发生整体晶化，其活化能为190.6kJ.mol-1，动力学参数m=3，晶体从晶核界面呈三维生长。

Oxyfluoride materials are composed of fluoride micro-crystal which is inserted into oxide glass host. Rare earth ions were priority deposited into fluoride micro-crystal, with lower phonon energy environment.

氟氧化合物由氟化物微晶镶嵌于氧化物玻璃基质中构成的，掺杂的稀土离子优先沉淀于氟化物微晶中，处于低声子能量的环境。

It was iound in the experiment that the glass fiber made crystal peak temperature raise 8~9 ℃, Crystal original taper to be large, spherocrystal size small, it -acted the function of hetero-geneous nucleation for polypropylene . High density polyethylene has plasticizing efficancy and combined effect of hetero-geoeous nu...

试验表明PP/GF/HDPE复合物的结晶峰温度升高8～9℃，结晶起始斜率变大，球晶几何尺寸明显减小，复合物中的玻璃纤维起到异相成核作用，高密度聚乙烯对聚丙烯有增塑作用并对异相成核具有协同效应。

At present, main products series have jade plate, jade crystal, Symphony stairs, jade, crystal series tops, baseboard agate, glass and other crafts.

目前主要经营的产品有玉石系列板材，晶玉，幻彩楼梯，玉石，水晶系列台面，玛瑙踢脚线，琉璃工艺品等。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。