It is necessary for us to develop a kind of AgSnO_2 contact materials with addition of rare earth oxide.
因此研究一种添加稀土氧化物成分的AgSnO_2新型保型触头材料具有深远的现实意义。
参考来源 - 添加稀土氧化物的银氧化锡触头材料的研究The inner metal oxides were discovered on the surface for some couples contact materials among all the electric tested FGMs.
在所有电侵蚀过后的梯度触头材料中,部分触头在表面发现了下层的氧化物组分。
参考来源 - 银基功能梯度复合材料的电接触性能研究Thus W/Cu composites are applied extensively as electrical contact materials and electrode materials.
因而,被用作电接触材料和电极材料。
参考来源 - 纤维结构W/Cu触头材料制备工艺及性能的研究It is only play the part in rejecting the modification and strengthening materials. These is 2 path to form the abruption crack of the Ag-SnO2 contact materials.
Ag-SnO2触点材料加工变形过程主要是在富Ag区域进行，SnO2没有被切割、变形的现象，只起到阻碍变形、强化材料的作用。
参考来源 - Ag·2,447,543篇论文数据，部分数据来源于NoteExpress
Fine microstructure is beneficial to improving the electric properties of contact materials.
细晶的合金组织有助于改善铜铬触头材料的电性能。
Increasingly, rhodium and ruthenium are being plated over more traditional contact materials to increase the contact life.
逐渐地，铑和钌被镀在传统的接触材料上来延长触点寿命。
Given the importance of the actual contact to the life of the relay, much effort has gone into finding and choosing "good" contact materials.
在明确了实际触点对继电器寿命的重要性后，大量的工作就是寻找和选择一种“好”触点材料。
应用推荐