- 相关例句
The experiment results show that high-bench mining is successful at Anqing copper Mine.
试验结果表明,高阶段强化开采在安庆铜矿的试验研究获得圆满成功.
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冬瓜山铜矿深井具有高应力 ( 30~38MPa)、存在岩爆倾向的特点.
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Experience in production sales field. Preferred to familiar with copper wire.
有面对生产企业销售原材料的实际经验或熟悉漆包线者优先.
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Conductor: fine strands of tinned copper wire, exellent corrosion resistance.
导体: 多股精绞镀锡铜丝, 抗腐蚀性强.
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The imports of copper wire selection of quality plastic, quality and safety.
该电线选用进口铜材优质塑料, 质量安全.
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The category and function of the copper wire drawing lubricant are presented.
本文介绍了铜拉丝润滑剂的种类、作用、对拉线的影响因素及质量要求.
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This " horseshoe " was coated with varnish and a layer of copper wire was wrapped around it.
他把一根铁棒弯成了马蹄铁型,在 马蹄铁 上涂了清漆并在上面绕了一层铜导线.
中级百科部分
The major ore mineral in the Shijuli copper deposit is chalcopyrite, copperas stone and so on.
石居里铜矿床矿石中主要矿石矿物由黄铜矿及黄铁矿等组成.
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