To this class of substance belong mica, porcelain, quartz, glass, wood, etc.
属于这类物质的有云母、瓷器、石英、玻璃、木材等等。
Quartz watch glass if there is fog Or water, should be timely maintenance, wipe water mist, the drying machine.
石英表的表玻璃若出现雾气或水点，应及时检修，擦去雾气水点，把机心烘干。
The chemical contents in the sand quartz has reached national standards of silicon raw material for plate glass production after combined treating by magnetic separation plus diluted acid dipping.
采用磁选分离法+稀酸浸泡法联合处理后，使该地石英砂的化学成分达到了优质的生产平板玻璃用硅质原料的国家标准。
The radiation was filtered either by borosilicate glass or by quartz.
辐射光源或用硼硅酸盐玻璃或用石英过滤。
Made of boron or quartz glass tube which can be penetrated by ultraviolet ray.
采用可以透过紫外线的高硼或石英玻管。
Our company engaged in ultraviolet quartz glass materials research, production and sales.
公司从事紫外光学石英玻璃材料的研究、生产和销售。
The non-parasitic parameter carrier is superior to the quartz carrier and beam-lead carrier as well as glass passivation carrier in either performance or strength.
与石英载体，梁式引线载体以及玻璃钝化载体相比，不论在性能上或者强度上都具有明显的优点。
A glass or quartz tube has tungsten electrodes sealed in each end.
两根钨丝电极是封在玻璃管或石英管的两端。
Using quartz ceramic roller is the successful crux of furnace for glass horizontal tempering.
采用石英陶瓷辊子是水平钢化玻璃炉成功的关键。
This infrared heaters combine a carbon heater and a short wave infrared heater in the proven quartz glass twin tube.
该产品结合了碳加热器和短波，行之有效的石英玻璃双管红外线加热器。
This paper describes the quality, processing technology and mineral characters of raw materials for quartz glass.
综述了石英玻璃天然原料的质量、加工工艺及矿物特征。
The experimental results show that radiation damage effects obviously occur on the surface layer of quartz glass under large flux and low energy proton radiation.
试验结果表明，大通量低能质子辐照对石英玻璃表层具有明显的表面损伤效应。
According to the incident Angle domain, the design of an ultraviolet omnidirectional reflector deposited on substrate of quartz glass is briefly presented.
论述了根据角域叠加原理，在石英玻璃基板上用全介质膜系实现了紫外区域全角度一维光子晶体反射镜的设计。
The characteristic of pulse xenon flashlamp envelope, which made of cerium doped quartz glass, was studied experimentally under high input power, and the experimental results were analysed.
实验研究了脉冲氙灯在高负载条件下掺铈石英玻璃管壁的特性，并对实验结果进行了分析。
The combined effect of natural zeolite and fly ash on alkali-silica reaction (ASR) of concrete was studied with natural alkali-reactive aggregate and quartz glass aggregate respectively.
用天然活性骨料和石英玻璃骨料研究了粉煤灰与沸石的复合对碱-硅酸反应(asr)的影响。
Absorption of nitrogen from the air and carbon from contaminating substance has been found on the surface of quartz glass, soda-lime glass and lead crystal glass samples.
在石英玻璃、钠钙玻璃和铅晶质玻璃的表面，发现吸附有来自空气中的氮以及有机沾污物的碳。
High-power high temperature resistant quartz glass tubular electric heating element is adopted for heating, which is quick and even.
方式采用大功率耐高温石英玻璃电热管加温，升温快而且加热均匀。
The factors influencing the high temperature softening properties of quartz glass are discussed in detail. The Suggestions for improving the quality of china-made quartz glass tubes are proposed.
文中还详细讨论了影响石英玻璃软化性能的因素，提出了改进国产石英玻璃管质量的建议。
The Si—OH bond, impurity and phase interface are the important factors for the crystallization temperature of the quartz fiber to be lower than that of the quartz glass.
OH键、杂质以及界面等因素是石英纤维析晶温度低于石英玻璃的主要原因。
The effect of surface wettability of porous media on the plugging properties of LPS was studied through the ground glass model, quartz sand-packed tube and artificial core plugging experiments.
采用毛玻璃模型、填充砂管和人造岩心封堵实验，研究了多孔介质的表面润湿性对交联聚合物溶液（LPS）封堵性能的影响。
Ruoqiang ultraviolet light into light shade (glass) inside, which is useless, since ultraviolet light can not penetrate the glass, it is a quartz glass tube, rather than made of silicate glass.
若将紫外线灯装入照明灯罩(玻璃板)里面，这是毫无用处的，因为紫外线不能穿透玻璃，它的灯管是石英玻璃，而不是硅酸盐玻璃制成的。
Quartz Second Boiling High Pure water Distiller is made to choose excellent quartz glass, distilled water doesn't touch any mental.
石英亚沸高纯水蒸馏器选用优质石英玻璃制成，蒸馏水不与任何金属接触。
A process for manufacture of a component made of opaque synthetic quartz glass, and a quartz glass tube manufactured according to said process.
一个不透明的人造石英玻璃制成的组件的制造过程，一种石英玻璃管生产过程中按说。
Quartz glass: Mainly used in military, metallurgy, instruments, and other industries in the high-temperature optical quartz glass window.
石英玻璃：主要应用于军工，冶金，仪器等行业的高温窗口光学石英玻璃片。
Quartz accelerometers used in space are made of fused quartz glass. It is the most important characterization.
空间用石英加速度计是以熔融石英玻璃经特种加工形成石英挠性摆作为主要结构。
The oxygen released from the quartz glass envelope changes the color of the gas under high frequency spark discharge from indigo into green.
石英玻璃释放出的氧气使管内气体的高频火花放电颜色由紫蓝色变为绿色。
The oxygen released from the quartz glass envelope changes the color of the gas under high frequency spark discharge from indigo into green.
石英玻璃释放出的氧气使管内气体的高频火花放电颜色由紫蓝色变为绿色。
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