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- How Do the Used Hybrid Copper Enterprises Maintain Value by Using the Futures Market? 废杂铜企业如何利用期货市场进行保值?
- 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。
- He embarked on a new enterprise. 他着手创办新企业。
- 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？
- Beware of all enterprise that require new clothes. 凡是要求有新衣服的计划，都得加以提防。
- He works in a private enterprise. 他在一家私人企业工作。
- 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
- Plan is killing free enterprise. 规划扼杀自由经营。
- Ornamental copper pans hung on the wall. 墙上挂着装饰性的铜盘。
- The enterprise collapsed through lack of support. 该企业因无力支持而倒闭。
- This mountain road leads to the copper mine. 这条山路通向那个铜矿。
- The enterprise is an applicant of this credit. 这家企业是信用证的申请者。
- 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。
- The enterprise was doomed to failure. 该企业注定要失败。
- 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。
