根据人造金刚石合成棒中各组分不同的物理、化学性质，提出了一种采用气相氧化法提纯人造金刚石的新工艺。
Based on different physical and chemical properties of components in synthetic rod, a new purification process for synthetic diamond by gas phase oxidation method is proposed.
课堂讲授和实验课重点介绍了基本制程技术，如扩散、氧化、光刻、化学气相沉积等。
Lectures and laboratory sessions focus on basic processing techniques such as diffusion, oxidation, photolithography, chemical vapor deposition, and more.
文章最后还介绍了几种新型的有待完善的医疗废弃物非焚烧处理新技术，如超临界水氧化技术、气相化学还原技术等。
Meanwhile some new non-incinerating disposal technology of medical wastes which are still being researched are also introduced, such as Supercritical Water Oxidation.
本研究采用常压化学气相沉积（CVD）的方法在金属铝基底上制备出硅氧化合物陶瓷膜层。
A new kind of silicon oxidic film on aluminum was prepared by chemical vapor deposition (CVD) in ambient pressure.
结果表明：化学气相沉积炭，尤其是在高温沉积情况下，可明显提高细颗粒石墨材料的氧化性能，但对于粗颗粒石墨氧化性能的影响较小。
The results show that the chemical vapor deposited carbon can apparently improve the oxidation property of fine grain graphite, especially for high temperature deposition.
采用固体三氧化二硼，用热丝辅助化学气相沉积法在石墨衬底上沉积了掺硼金刚石涂层。
B-doped diamond films were grown on graphite substrates by hot filament assisted CVD method (HFCVD).
本课题利用化学气相沉积(CVD)和热蒸发法在硅片称底和多孔氧化铝(aao)模板上制备纳米硅线。
Silicon nano-wires (SiNWs) were fabricated on Anodized Aluminum Oxide (AAO) template and silicon chips by the Chemical vapor Deposition (CVD) and thermal evaporation method.
以硅烷和氧化二氮作为反应气体，采用等离子体增强化学气相沉积(PECVD)技术，不使用掺杂，在单晶硅衬底上制备了用于平面光波导的二氧化硅薄膜。
Without doping, plasma enhanced chemical vapor deposition (PECVD) of silica films on si substrates with gas mixtures of SiH_4 and N_2O is considered.
采用固体三氧化二硼，用热丝辅助化学气相沉积法在石墨衬底上沉积了掺硼金刚石涂层。
B-doped diamond films were grown on graphite substrates by hot filament assisted CVD method (HFCVD). The dopant was solid B_2O_3.
基于以上原因，本论文的工作将主要建立在使用化学气相沉积法制备氮化物和氧化物半导体纳米材料的基础上。
The main contents of my graduate thesis, focusing on the synthesis of oxide and nitride semiconductor nanostructures through CVD, are summarized as:1.
基于以上原因，本论文的工作将主要建立在使用化学气相沉积法制备氮化物和氧化物半导体纳米材料的基础上。
The main contents of my graduate thesis, focusing on the synthesis of oxide and nitride semiconductor nanostructures through CVD, are summarized as:1.
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