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- Copper Ingot Double Milling Machine and Its Milling Power Calculation 铜扁锭双面铣床及其铣削动力计算
- Founded in 1990, are engaged in brass rods, bronze rods, hollow rods and copper alloy, zinc, aluminum, copper ingots, zinc ingots professional manufacturers. 创建于1990年，是从事黄铜棒、锡青铜棒、空心棒及铜合金、锌、铝合金、铜锭、锌锭的专业生产厂家。
- Study on the Surface Quality of Single Crystal Copper Ingot with Process Variables of Heated Mould Continuous Casting 热型连铸单晶铜工艺参数对铸棒表面质量的影响
- 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？
- 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。
- 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。
- A small ingot of nonferrous metal. 小型的非金属铸块
- 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。
- A gold ingot with the refiner's stamp. 带有锻工标志的金锭
- His master granted him a small ingot of silver. 主人赏给他一锭银子。
- There is not lamella in the ingot. 钢锭没有明显的片层状组织。
