If someone finds a new copper field, or discovers a better way of producing wheat or steel, these increases in supply of goods confer a social benefit.
如果某人发现了一处新铜矿，或发现了更理想的方法去生产小麦或者钢铁，这些商品产量的增加会使整个社会受益。
The results can be applied to the thermodynamic research of new copper smelting technologies adopting calcium ferrite slag.
研究结果可用于采用铁酸钙渣系的炼铜新工艺热力学研究。
This paper introduced a new copper treatment agent ST-10+ for improving the adhesion of dry film to printed circuit board copper substrate.
本文介绍了一种能提高干膜与线路板铜基粘合力的新型铜面处理剂ST-10+。
This paper introduces situation of new copper smelters: Onsan smelter, Gresik smelter and Port Kem - bla smelters which employ Mitsubishi continuous smelting and converting process.
介绍采用三菱连续熔炼和吹炼工艺的新建铜厂——温山冶炼厂、格雷西克冶炼厂和肯布拉港冶炼厂的情况。
New copper-extracting technologies can use up to 40 percent less electricity than the older method to process the same amount of raw ore, especially when the proportion of copper in the ore is high.
在处理同等数量矿石原料的情况下，尤其是当铜在矿石中的含量很高时，新的采铜工艺可比旧式工艺少用40%的电力。
New copper-extracting technologies can use up to 40 percent less electricity than the older method to process the same amount of raw ore, especially when the proportion of copper in the ore is high.
在处理同等数量矿石原料的情况下，尤其是当铜在矿石中的含量很高时，新的采铜工艺可比旧式工艺少用40%的电力。
应用推荐