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- The polycrystalline ZnS_xSe_(1-x) with various compositions grown by physical vapor transport (PVT) technique are reported and their phonon behaviors are investigated by means of FT-IR spectroscopy. 报道了采用物理汽相输运(PVT)淀积工艺生长的多种组分的多晶ZnS_xSe_(1-x)材料及其晶格振动行为的远红外光谱。
- physical vapor transport 物理气相传输
- Ultra-High Vacuum Physical Vapor Deposition. 超高真空物理汽相沉积。
- The vapor transport of the "9.3" heavy rain in Sichuan is studied based on the NCEP/NCAR reanalysis data. 利用NCEP/NCAR再分析资料对四川“9.;3”大暴雨中水汽来源进行了讨论。
- The refractory metals and refractory metal silicides that are used to augment or replace the polysilicon are generally deposited by physical vapor deposition processes. 用于增强和取代多晶硅的难熔金属和难熔金属硅化物通常是用物理蒸发沉积工艺沉积的。
- The strong convergence areas, which coincide with the heavy rain belts, mostly lie in the planetary-scale water vapor transport band of high value. 垂直积分的水汽输送通量强辐合区大多位于行星尺度水汽输送大值带中,与降水大值区之间有很好的对应关系。
- At last, the study of using Monte-Carlo method to simulate the growth of thin films by physical vapor deposited is also predicted. 最后对蒙特卡罗方法模拟薄膜生长的研究进行了展望。
- Electroless plating (EP) method was supposed to replace the conventional physical vapor deposition (PVD) during MIC/MILC process. 主要是利用无电镀镍之方式取代传统物理气相蒸镀方式来镀覆金属层。
- A stepwise carbochlorination-chemical vapor transport(SC-CVT) technique is proposed for separation of thorium from mixed bastnaesite-monazite concentrate. 以氟碳铈矿-独居石混合稀土矿为研究对象,采用分步选择性碳热氯化-化学气相传输反应(SC-CVT),实现钍与其它稀土元素的分离。
- Electron beam physical vapor deposition (EB-PVD) and air plasma spray (APS) deposition are now the two most important methods prepared for high temperature coatings. 电子束物理气相沉积和等离子喷涂是目前制备高温涂层的两种最重要方法。
- Wang Huijun, Xue Feng. The interannual variability of Somali jet and its influences on the inter-hemispheric water vapor transport and the East Asian summer rainfall. Chinese J.Geophys. 王会军,薛峰。索马里急流的年际变化及其对半球间水汽输送和东亚夏季降水的影响。地球物理学报。
- The correlation of rainfall of the mid-west northwest in summer and water vapor shows the rainfall comes from the westerly vapor transport of the Atlantic Ocean and the Arctic Ocean . 我国西北地区中、西部的夏季降水与春、夏季比湿及水汽通量相关的分析,揭示这些地区的水汽仍主要来自于北大西洋、北冰洋的西风输送。
- Based on the NCEP/NCAR re-analysis climate data, the advection and convergence of atmospheric water vapor transport over the northwest China are analyzed.The results are as follow. 摘要分析了中国西北地区上空的水汽汇聚过程-平流输送与辐合输送,为西北地区降水过程数值模拟的参数化提供依据。
- electron beam physical vapor deposition(EB-PVD) 电子束物理气相沉积
- electron beam physical vapor deposition ( EB-PVD ) 电子束物理气相沉积
- atmospheric water vapor transport 水汽输送
- low-level jet stream and water vapor transport 低空急流及水汽输送
- electron beam physical vapor deposition (EB - PVD) 电子束物理气相沉积(EB-PVD)
- electron beam physical vapor deposition (EB-PVD) 电子束物理气相沉积
- Atmospheric water vapor transport ( AWVT ) 大气水汽输送