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- At present, the extensive industrial method to produce silicon carbon are Acheson and Multi-thermal Source process. 目前,大规模工业生产SiC的方法有Acheson法和多热源法两种。
- At the present time, the industrial method to produce electrical silicon carbon is only Acheson process. 目前,工业生产电工 SiC 的方法只有 Acheson 法。
- But electrical silicon carbon synthesized by Acheson process is of high power consumption, low yield, low-grade and high-cost. 但以 Acheson 法生产的电工 SiC 能耗高、产量低、质量差,生产成本居高不下。
- The kiln is made up of body, pushing board ,slide-road board, pushing car, silicon carbon heating stick, control system and ventilation system etc..The pushing board ,slide-road board use SIC. 该窑炉由窑体、推板、滑道板、推车机、硅碳棒发热元件、控制系统及通风管路等部分组成。
- silicon carbon semiconducting ceramic 碳化硅半导瓷
- silicon carbon rod heating furnace 硅碳棒式电加热炉
- The surface energy of DLC films is dependent on the carbon bonds and surface roughness. DLC薄膜表面能高低取决于表面碳碳键与粗糙度的变化.
- A low molecular weight poly(DL lactide) containing carbon carbon bonds was synthesized from DL lactide, glycerin and fumaric acid. 由丙三醇、丙交酯和反丁烯二酸制得一含碳碳双健的低分子量聚酯。
- Life with oxygen began some 2.5 billion years ago with the evolution of organisms capable of transducing solar energy into the chemical energy of carbon bonds. 有氧生物25亿年前就已经存在了,演变的有机体能够将太阳能转化为与碳结合的化学能。
- GreatPoint Energy's technology uses the same basic technique to “refine” coal by employing a novel catalyst to “crack” the carbon bonds and transform the coal into clean burning methane (natural gas). 巨点能源技术使用相同的技术来精炼原煤,通过使用新的催化剂来打断炭键,并将煤变成清洁可燃的甲烷(天然气)。
- The silicon chips are less than a millimeter thick. 这些矽片厚度不足一毫米。
- An alloy of iron and silicon used in the production of carbon steel. 硅铁一种用于生产碳素钢的铁和硅的合金
- I make a carbon copy of my documents. 我用复写纸复写文件。
- Soft drinks contain carbon dioxide. 软饮料中含有二氧化碳。
- I have some carbon paper somewhere or other. 我记得我在什么地方放有复写纸。
- The entire content of a book will be located on a single silicon chip. 整本书的内容只用一片硅芯片就可以装下。
- She's a carbon copy of her sister. 她跟她姐姐一模一样。
- In the ethyne molecule, a double bond links together the two carbon atoms. 在乙烯分子中是由一个双键将两个碳原子连结在一起的。
- What makes Silicon Valley such a unique entity? 美国硅谷与众不同,究竟秘诀何在呢?
- A copy made by using carbon paper. 复写本,副本用复写纸复印的一份