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- high pure silicon 高纯硅
- However, this situation can be improved when depositing a thin pure silicon layer epitaxially on the top of the ribbon, so we got low cost but relatively high efficiency solar cells. 然而如果在这种硅片表面沉积一层高纯硅,然后再在上面做电池,则既保证了效率又大大降低了成本。
- Thewater vapor oxidation is take the high pure water steam as theoxidizing atmosphere, responds the production silicon dioxide by thesilicon chip surface silicon atom and the hydrone. 水汽氧化是以高纯水蒸汽为氧化气氛,由硅片表面的硅原子和水分子反应生成二氧化硅。
- A small, thin, circular slice of a semiconducting material, such as pure silicon, on which an integrated circuit can be formed. 晶片半导体物质的小薄圆片,如纯硅,在上面可以形成一个完整电路
- Pure silicon with a silicon content of 95% - 99 % is usually used to produce monocrystal silicon or make up non - ferrous alloy . 含硅量达95%25-99%25纯硅,常用制造单晶硅或配制有色金属合金。
- Electronics A small, thin, circular slice of a semiconducting material, such as pure silicon, on which an integrated circuit can be formed. 晶片:半导体物质的小薄圆片,如纯硅,在上面可以形成一个完整电路
- So the research of producing the high pure quartz with the silica mineral substitutes for natural quartz is imminent. 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;
- This ERM was prepared in super-clean lab with high pure reagents and sub-packed in 20 ampoules. 本标准样品采用高纯试剂在超净间中准确配制,分装于20毫升安瓿内,经均匀性检验合格。
- Pure silicone, the most flexible and thermoresistant resin. 特征: 非常柔韧耐高温纯有机硅树脂。
- This ERM was prepared in super-clean lab with high pure reagents and sub-packed in 20ml ampoules. 本标准样品采用高纯试剂在超净间中准确配制,分装于20 毫升安瓿内,经均匀性检验合格。
- High pure dispersivity reduces the carbon deposition and the greasy dirt formation. 高清净分散性,减少积炭与油泥形成。
- A series of highly pure surfactants was synthesized. 合成了一系列高纯度的表面活性剂。
- Germanium tetrachloride is used to produce high pure GeO2 and dopant in optical fiber. 四氯化锗用于制备高纯二氧化锗及石英光导纤维的搀杂剂等。
- This ERM was prepared in super-clean lab with high pure reagents and sub-packed in 20 ml ampoules. 本标准样品采用高纯试剂在超净间中准确配制,分装于20毫升安瓿内,经均匀性检验合格。
- Analyses on the deflageration synthesis principle of BN show that B_2O_3/NH_4NO_3 may be an ideal formula for attaining high pure BN. 通过对爆燃获得氮化硼的反应原理等方面的分析,提出了B2O3/NH4NO3配方可能是通过爆燃获得高纯度、高产量氮化硼的理想配方。
- Objective:TO study the atom absorbs the spectrum method measurement interferent effects of calcium in high pure rare earths Y 2O 3. 目的:研究原子吸收光谱法测定高纯稀土氧化钇中钙量干扰效应分析条件。
- The company main product is the high pure cobaltous chloride, the cobaltous sulfate, the cobaltous carbonate, the cobalt blue and so on. 公司主要产品是高纯氯化钴、硫酸钴、碳酸钴,氧化钴等。
- Based on the characteristics of thallium ore resource in Guizhou, this paper introduces the production and application of high pure thallium. 根据贵州铊矿资源的特点,介绍了一种化学法制取高纯铊的生产工艺和应用方法。
- Purification of organic acids (production of highly pure lactic acid, etc. 有机酸提纯(高纯度乳酸制取等)
- The purity of high pure aluminium used for high voltage anode of electrolytic condenser and effect of process on annealed structure are studied. 研究了电解电容器高压阳极用高纯铝的纯度及各种工艺因素对箔材退火后组织的影响。