1) integrated contact material
整体式触头材料
1.
The extrusion strengthening of the copper being in the tail of CuW80/Cu integrated contact material,which was prepared by powder metallurgy sintering,was investigated.
研究了粉末冶金熔渗烧结法制备的CuW80/Cu整体式触头材料尾部铜经挤压变形后硬度的变化规律,并用三维视频显微镜和透射电镜进行显微组织结构分析。
2) Contact material
触头材料
1.
Preparation of Cu-W-Ni-C contact material;
Cu-W-Ni-C触头材料的研制
2.
Predicting the electrical life of contact material by fuzzy comprehensive judgement theory;
用模糊综合评判理论预测触头材料电寿命
3.
The Electrical Life Test of contact materials Realized with a Time Relay;
用时间继电器实现触头材料电寿命试验
3) contact materials
触头材料
1.
Cu-Cr contact materials for high power vacuum interrupters;
大功率真空开关铜铬触头材料
2.
Present status and development of Cu-Cr contact materials;
Cu-Cr触头材料的制备方法及进展
3.
The Study of Vacuum Electrical Performance of New-style WCu Contact Materials;
新型钨铜触头材料真空电性能的研究
4) electrical contact material
触头材料
1.
A newly developed Ag5wt%C electrical contact material was fabricated using the technique of high-energy in conjunction with reductant liquid spraying chemical coating and powder metallurgy.
采用高能球磨-还原剂液相喷雾化学包覆-粉末冶金工艺制备出新型银石墨电触头材料AgC5(质量分数)。
2.
Based on analyzing the results from the temperature field model of the electrical contacts,the status changes of the electrical contact materials and the evolution of geometrical profile of weld pool after arcing were described in detail.
在计算了电弧能量作用于触头材料所形成温度场变化的基础上,研究了电弧作用后从形成熔池到冷却凝固至室温过程中,触头材料状态的变化过程以及与之对应的熔池形貌的演化过程;着重分析了熔池凝固过程的特点及其对触头材料显微组织和形貌变化的影响。
3.
The properties of AgWC(20)C(3) electrical contact material prepared by chemical coating process was tasted.
对化学包覆法AgWC(20)C(3)触头材料的各项性能作了较全面的测试,并与机械混粉法AgWC(12)C(3)触头材料进行对比。
6) catalyst monolith
整体式多孔材料
1.
Novel microfibrous CeO_2-promoted Ni/Al_2O_3 catalyst monoliths was structured in it.
设计加工了用于氨分解制氢的管式内加热微反应器,将烧结金属微纤包结Ni基细粒子催化剂整体式多孔材料结构化于其中。
补充资料：触楣头
1.亦作"触霉头"。 2.方言。遇事不利，遭遇不好。
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