从电接触的角度来看，铜基合金被用于接触导线和受电弓滑板的制造。
From the viewpoint of electric contact, copper base alloys have been applied to contact wires and also to pantograph sliders.
研究稀土和锌对铜基粉末冶金滑板的影响。
The effects of rare-earth elements and zinc on copper matrix slider made by powder metallurgy are investigated.
阐述了国内一些不同材质滑板的特点和应用，分析了国内受电弓滑板的发展趋势，指出陶瓷增强铜基复合材料是一种新型高性能受电弓滑板材料。
The characteristics and application of some domestic slide plates made of different materials are outlined, and the development trend of the pantograph slide plates is also analyzed.
利用碳纤维布和铜粉、钛粉、石墨粉等为原料，采用热压成型、烧结等工艺制备三维网状铜一碳复合受电弓滑板。
The three-dimensional network copper-carbon composite pantograph was obtained by hot pressing and sintering with carbon fiber, copper powder and titanium powder, and graphite powder as raw materials.
研究稀土和锌对铜基粉末冶金滑板的影响。
Study on Composition and Technology of Carbon-based Composite Slider;
研究稀土和锌对铜基粉末冶金滑板的影响。
Study on Composition and Technology of Carbon-based Composite Slider;
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