试映羊毛采用高纯石英制成，非常适用于进样口衬管。
Quartz Wool was made from high-purity quartz, extremely low in metallic oxide impurities.
高纯铜主要来源于铜的电解精炼。
介绍了高纯碳酸锂的几种不同用途。
The different applications of high purity lithium carbonate are introduced.
高纯、无毒的氢是燃料电池的理想燃料。
Pure and innocuous hydrogen is an ideal fuel for fuel cells.
试样在高纯氮气流中用高频感应加热熔融。
The steel sample is molten by radio freguency induction heating in pure nitrogen flow.
用旋转电极法制取高纯合金粉末是一项新的工艺。
The technology with the turned electrode is a new technology of producing metallic powder.
采用阳极弧放电等离子体制备了高纯铁纳米粉末。
Pure Fe nanopowders were prepared successfully by method of anodic arc discharging plasma.
有两种达到高纯处理废水的物理方法-冷冻和蒸馏。
There exist two physical methods of obtaining very pure wastewater freezing and distillation .
最后对高纯碳酸锶纳米粉体的制备技术进行了综述。
Methods of preparing nanometer strontium carbonate with high purity are also reviewed.
有两种达到高纯处理废水的物理方法-冷冻和蒸馏。
There exist two physical methods of obtaining very pure wastewater freezing and distillation.
以均匀设计实验方法研究了高纯大豆磷脂的提取实验。
Unitonn design method was adopted to research the extraction experiment of high purity lecithin.
研究了粉末轧制—烧结工艺生产高纯多孔镍箔的方法。
Powder rolling-sintering process for producing high pure nickel porous foils has been studied.
采用低温吸附法生产高纯氢，在国内已是很成熟的方法。
The method of production of high purity hydrogen by low temperature adsorption is ripe in China.
我们的目标是成为全球化学硅粉和高纯硅的主要供应商！
Our goal is to become a global chemical silicon powder and high purity silicon of the main suppliers!
对在高纯二聚酸生产中推行清洁生产提出了建议和措施。
Several Suggestions and measures for cleaner production of high purity dimeric acid production are put forward.
高纯氢和超高纯氢已在电子工业中获得日益广泛的应用。
High-purity and super high-purity hydrogen have been applied in the electronic industry extensively.
该方法在高纯超细熔融石英粉生产线中完成了工业化应用。
The method had been applied into the commercial production of melting quartz powder with high purity.
研究了用火焰原子吸收法分析高纯铅中痕量钴、镍的测定条件。
The optimum conditions for determining trace of cobalt and nickel in high purity lead by FAAS were studied.
脱氧剂用于脱除气体中的微量氧气以提供含氧量极微的高纯气体。
Deoxygenate was used to remove the remanent oxygen from gas for supplying the high purity gas.
目的：研究一种用变压吸附方法由空气生产高纯医用氧气的流程。
Objective: To obtain high purity medical oxygen from air by pressure swing adsorption.
以高纯熔融石英为主要原料研制了一种高纯硅质玻璃窑用热补料。
A high purity silica mending material with pure fused quartz as material for glass kiln has been developed.
高纯磷酸是指食品级磷酸和半导体级磷酸等高纯度、高浓度的磷酸。
High purity phosphoric acid means food grade, semiconductor grade and other high purity and high concentration phosphoric acid.
介绍八水氢氧化钡制取高纯碳酸钡的工艺、产品质量及用户使用结果。
The process quality and using result of high purity barium carbonate prepared with barium hydroxide have been introduced.
用途：可用于制造合金，特殊焊接材料，涂层，高纯铟金属以及电子。
Uses: it can be used in the alloy, special weld materials, painting, electronic industry and high purity Indium.
本文综述了国内外硅石矿物原料替代天然水晶生产高纯石英砂的研究现状；
So the research of producing the high pure quartz with the silica mineral substitutes for natural quartz is imminent.
用途：可用于制造合金，特殊焊接材料，涂层，电子工业和高纯铟的生产。
Usage: it can be used in the alloys, special weld materials, painting, electronic industry and high purity indium.
介绍国内外制备钨酸铵溶液、 仲钨酸铵晶体及高纯仲钨酸铵的制备方法。
The preparing processes of ammonium tungstate solution, ammonium paratungstate crystal and high pure ammonium paratungstate crystal are reviewed.
采用高纯锡，通过自行设计的直流电弧等离子体蒸发设备制备了纯净的纳米锡粉。
The nanometer tin powders were prepared by DC arc plasma evaporation method using a self-designed and fabricated apparatus.
采用撞击流反应结晶方法，以青海盐湖水氯镁石为原料，制备了高纯纳米氢氧化镁。
High purity nano-sized magnesium hydroxide was prepared by impinging stream reaction crystallization method using bischofite (from Chaerhan salt lake, in Qinghai Province) as raw material.
利用镁资源可开发的高技术产品有高纯镁砂、金属镁及其制品、其它镁化合物系列等。
Magnesium resources, we can make high-purity magnesia, magnesium metal and it's products, as well as other magnesium compounds.
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