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从1950年起,加拿大国际镍公司已建成四个选矿厂。第五个也是最大的选矿厂,正在建设中。仪表和控制技术的水平和形式,随着相继建成的选矿厂取得许多经验,而不断提高。自动化发展情况说明如下:
Since 1950, Nickel International Canada has built four beneficiation plants. The fifth and largest concentrator, under construction. The level and form of instrumentation and control technology are constantly increasing with the many beneficiation plants that have been built. Automated development is described below: