copper powder
铜粉：一种由铜制成的粉末状物质
常用释义
英式发音
美式发音
基本释义
- 铜粉：一种由铜制成的粉末状物质，常用于导电、热传导、化学催化等领域。
例句
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1·The title compound has been obtained by the reaction of copper powder with sulfur powder, potassium sulfide and 3-methylpyridine at ambient temperature and normal atmosphere.采用铜粉、硫粉、硫化钾及3-甲基吡啶在常湿、常温下直接合成了标题化合物。
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2·The conductive mechanism of copper powder acrylate adhesive composite was discussed.从理论上讨论了铜粉丙烯酸酯胶粘剂的导电机理。
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3·The method adopts hypergravity fields to intensify the electrolysis of the copper powder.本方法采用超重力场来强化电解铜粉。
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4·The preparation technology and study status of silver-coated copper powder were introduced.介绍了银包铜粉的制备工艺及研究现状。
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5·During the electrolytic process, ultrasound is introduced to produce nanometer copper powder.在一定的电解工艺条件下，引入超声波成功制备出纳米铜粉。
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6·SEM photos reveal that the nickel coated copper powder has satisfactory morphology and flaky degree.SEM照片显示，镍包铜粉形貌较好，片状化程度较好。
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7·The experimental results show that the fine copper powder prepared under optimum condition meets well the …结果表明，在优化条件下所得微细铜粉性能完全符合电子浆料用铜粉的要求。
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8·The tribological properties and the anti-wear of micron copper powder in greases are investigated by four-ball test.通过四球试验 ，考察了软金属微米铜粉在润滑脂中的摩擦学行为和抗磨性。
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9·The tribological properties and the anti-wear of micron copper powder in greases are investigated by four-ball test.通过四球试验，考察了微米铜粉在润滑脂中的摩擦学行为和抗磨性。
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10·The paper summaries preparation method and application of nano copper powder and proposes its future research interest.综述了纳米铜粉的应用及制备方法，对今后的研究方向进行了展望。