您要查找的是不是：
- 单位GDP铜消费量copper consumption per unit GDP
- 铜消费量copper consumption
- 国外单位GDP能耗演变历史及启示Evolving History of Oversea Energy Intensity per GDP and its Revelation
- 纯铜pure copper
- 班是军队的最小构成单位。A squad is the smallest unit in an army.
- 最低消费量minimum consumption
- 磷铜phosphor copper
- 小时是时间单位。The hour is a unit of time.
- 铍铜beryllium copper
- 阿瑟单位Arthur unit
- 她正敲着铜钟。She was clanging the brass bell.
- 该电脑的存储器有两百万单位。The computer has two million bytes of memory.
- 铸铜cast copper
- 美国的货币单位是"元"。The monetary unit in the US is the dollar.
- 这台机器将薄圆铜片切进箱子里。The machine sliced of thin rounds of copper into a bin.
- 1986年至1987年，我教过英语培训班，学员来自外贸和大众传播单位。From1986 to1987 I was teaching English training courses for students in international trade and mass communication.
- 铁比铜好铸。Iron casts better than copper.
- 镑是英国货币的标准单位。The pound is the standard unit of money in Britain.
- 我们把铜和锡熔制成青铜。We fuse copper and tin to make bronze.
- 排污单位应当如期完成治理任务。The pollutant discharging units shall accomplish treatment of the pollution as scheduled.
