copper-graphite materials
copper-graphite materials
铜石墨材料
以上为机器翻译结果，长、整句建议使用 人工翻译 。
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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.
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。
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