英语词汇test paper of copper怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

铜试纸

以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译

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?铜试纸
... 试纸法 test paper method 铁试纸 test paper of iron 铜试纸 test paper of copper ...

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The paper introduces the research of mineral processing test of some low-grade copper oxide ore in Yunnan.
本文主要针对云南某地低品位氧化铜矿样进行了选矿试验研究。
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New technological process to extract copper powder and nickel sulfate from electroplating sludge was reported in this paper, and the economic barometer of technology procedures was examined in test.
提出了利用铜镍电镀污泥生产金属铜和硫酸镍的工艺流程，并用试验考察了各工序的技术经济指标。
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The paper introduces the research of mineral processing test of some low-grade copper oxide ore in Yunnan.
对汤丹氧化铜矿进行了选矿试验研究，并成功进行了生产实践。

单词	test paper of copper
释义	test paper of copper 翻译铜试纸以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义 1 ?铜试纸 ... 试纸法 test paper method 铁试纸 test paper of iron 铜试纸 test paper of copper ... 双语例句 1 The paper introduces the research of mineral processing test of some low-grade copper oxide ore in Yunnan. 本文主要针对云南某地低品位氧化铜矿样进行了选矿试验研究。 2 New technological process to extract copper powder and nickel sulfate from electroplating sludge was reported in this paper, and the economic barometer of technology procedures was examined in test. 提出了利用铜镍电镀污泥生产金属铜和硫酸镍的工艺流程，并用试验考察了各工序的技术经济指标。 3 The paper introduces the research of mineral processing test of some low-grade copper oxide ore in Yunnan. 对汤丹氧化铜矿进行了选矿试验研究，并成功进行了生产实践。
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