2) electrical contact materials
电触头材料
1.
In recent years nanotechnology was applied in the research and fabrication of electrical contact materials and some favorable eff.
最近几年这一技术在电触头材料的研究和制备过程中已经有了初步的应用 ,并取得了良好的效果。
2.
The W-Cu electrical contact materials doping different content of rare earth and its oxide were produced by powder metallurgy technology.
利用粉末冶金技术制备出添加不同含量稀土和稀土氧化物的W-Cu电触头材料,比较稀土和稀土氧化物对W-Cu合金物理性能、力学性能的影响,同时利用金相显微镜观察组织形貌。
3) electrical contact material
电触头材料
1.
This paper introduced the types of surface deterioration of electrical contact materials and finished the experiments of welding resistance for AgCdO,AgSnO 2,AgNi and their different pairings,analysed the changes of surface composition and distribution as well as the relationship between component distribution and the thermal parameter θ mC pρmλ .
阐述了电触头材料表面劣化的分类，对ＡｇＮｉ，ＡｇＣ－ｄＯ，ＡｇＳｎＯ２及其不同配对时的抗熔焊性能进行了对比实验；分析了交流电弧作用下材料成分含量分布变化规律与金属θｍＣｐρｍλ间的关系。
2.
The microstructure and properties of Ag/CuO electrical contact materials fabricated by reactive synthesis were studied with XRD,SEM and mechanical property testing.
采用XRD、SEM、力学性能测试等手段,深入研究了反应合成技术制备的Ag/CuO电触头材料的组织性能。
3.
This paper introduced the status of AgSnO 2 electrical contact material samples made by major factories in our country,through the analysis of the samples test results,we know the quality status of AgSnO 2 electrical contact material in our country.
为了解我国银氧化锡 (AgSnO2)电触头材料的质量现状 ,对国内电触头行业主要生产厂家制备的银氧化锡样品进行了检测 ,指出了国内银氧化锡电触头材料存在的问题,并分析了材料电性能达不到要求的原因。
4) contact material
电触头材料
1.
Introduced the characteristics and manufactured methods of the commonly used contact materials in low voltage electric apparatus,as well as their applications.
本文详细介绍了低压电器产品中常用电触头材料的特性、制造工艺及其应用领域。
5) CuWAlTe contact materials
CuWAlTe电触头材料
6) Electrical engineering contact materials
电工触头材料
补充资料：电致发光显示材料(见电致发光材料)
电致发光显示材料(见电致发光材料)
electroluminescent display materials
蒸敷棘巍 diSPlay 又称场致 质的粉末
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