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去年的镍工业比较令人满意。西方世界初级镍的消耗量增加到560,000吨左右,高于1974年和1979年的高峰年(尽管只是一定程度
Last year’s nickel industry was quite satisfactory. The consumption of primary nickel in the western world increased to about 560,000 tons, above the peak years of 1974 and 1979 (albeit to some extent