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- This paper introduces a kind of thin wall part made of two kinds material by copper brazing,a pressure cutting and nobbing technology method of the manufacting high precision interal hole on the press machine. 介绍 2种材料由铜钎焊而形成的一种薄壁类零件 ,在压床上采用压削挤压加工较高精度内孔的一种工艺方法
- Optimization of Composition and Preparation for the Copper Brazing Fluxes 铜钎焊剂的成分优化与制备
- Brazing of copper, copper alloys and steel etc. 钎焊铜及铜合金、钢等。
- The chemical symbol for copper is "Cu". 铜的化学符号是Cu。
- What color is copper sulphate solution? 硫酸铜溶液是什么颜色？
- Brazing of copper, copper alloys, steel and stainless steel etc. 钎焊铜及铜合金、钢及不锈钢等。
- Copper and gold are both metals. 铜和金都是金属。
- Copper has less resistance than lead. 铜的电阻比铅的小。
- Brazing of copper, copper alloys, silver and molybdenum etc. 钎焊铜及铜合金、银、钼等金属。
- What color is copper sulfate solution? 硫酸铜溶液是什么颜色？
- A copper coin formerly used in India and Pakistan. 安那旧时在印度和巴基斯坦使用的铜币
- Ornamental copper pans hung on the wall. 墙上挂着装饰性的铜盘。
- This mountain road leads to the copper mine. 这条山路通向那个铜矿。
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- We fuse copper and tin to make bronze. 我们把铜和锡熔制成青铜。
- They will mine copper there in the valley. 他们将在那边的山谷开采铜矿。
- Brass is formed by the fusion of copper and zinc. 黄铜是由铜和锌熔合制成的。
- Copper conducts electricity better than iron does. 铜的导电性比铁强。
- Brazing of carbide cutting tool. 钎焊硬质合金刀具。
- FXD does a superior job in brazing. FXD对于黄铜制品的加工是优越的。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
