1) rare and refractory metals
稀有难熔金属
1.
Decomposition method in analysis of rare and refractory metals;
稀有难熔金属分析中样品的分解方法
2) Rare refractory metals and its alloy
稀有难熔金属及其合金
3) refractory metals
难熔金属
1.
Molecular dynamics study of the melting point for refractory metals (Vanadium,Niobium, and Tantalum);
分子动力学研究难熔金属(V、Nb和Ta)熔点
2.
This paper reviews the conventional fused salt electrolysis process for production of refractory metals and analyzes its shortages: conventional electrolysis has strict demands for electrolyte, which leads failure in production of refractory metals with conventional electrolysis.
介绍了传统的熔盐电解法用于难熔金属制备的应用现状,分析了其存在的弊病:主要是传统熔盐电解法对电解质要求严格,难以找到合适的熔盐。
3.
The present status of research and application of ultra-high temperature materials such as refractory metals,ceramic matrix composites and carbon/carbon composites were summarized.
综述了难熔金属、陶瓷基复合材料及炭-炭复合材料等超高温材料的研究和应用现状,分析了目前存在的问题,提出了今后的研究方向。
4) refractory metal
难熔金属
1.
The Research of the Growth and Control System of Refractory Metal Based on the Floating Zone-Melting Method;
基于悬浮区熔技术的难熔金属生长控制系统研究
2.
The application and development of the refractory metals and alloys are reviewed.
难熔金属及合金以其优异的性能在航空航天、电子信息、能源、化工、冶金和核工业等国防及民用领域有着不可替代的作用,其发展日益受到高度重视。
3.
Vacuum vertical sinter furnace is an important equipment to prepare such refractory metals as Ta,Ni,W and Mo through powder metallurgy.
真空垂熔烧结炉是粉末冶金法制取是金属钽、铌、钨、钼等难熔金属的主要设备,本文介绍了1000 kW真空垂熔烧结炉的设计和特点。
5) refractory metal gate
难熔金属栅
1.
The technique to improve the performance of W/TiN stacked gate MOS capacitor with 3nm gate oxide is reported by optimizing the sputtering process of a refractory metal gate electrode and adopting a proper anneal temperature to eliminate the damages.
论述了通过优化难熔金属栅电极的溅射工艺及采用适当的退火温度修复损伤来提高 3nm栅氧 W/ Ti N叠层栅 MOS电容的性能 。
6) high melting metal,refractory metal
难熔金属<冶>
补充资料：难熔稀有金属
分子式：
分子量：
CAS号：
性质：见稀有元素。
分子量：
CAS号：
性质：见稀有元素。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条