nonferrous metallurgy

常见例句

The author discusses the actuality and the direction of development of the non-ferrous metallurgy in China.
随着经济的高速增长，我国有色冶金事业得到了快速发展，科技的进步对冶金。
The State Development Planning Commission. The technology of exploitation and smelting on non-ferrous metallurgy resource. The key technology on Chinese developments in the future ten years, 1998.
国家计委编。有色金属资源开发及冶炼加工技术，未来十年中国经济发展关键技术，1998。
With such advantages as simple production engineering, high purity production, vacuum-thermal reduction technology takes a important position in non-ferrous metallurgy field.
真空热还原制备技术具有生产工艺较简单、产品纯度高等优点，在有色金属冶金领域占有非常重要的位置。