名词中文翻译
中文翻译：镍钴矿
同义词：
['nickel-cobalt ore', 'nickel-iron ore']
例句：
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1. The mine is producing high-quality nickel-cobalt ore.
该矿正在生产高质量的镍钴矿石。
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2. Nickel-iron ore is a valuable resource for the steel industry.
镍铁矿石是钢铁工业的重要资源。
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3. The nickel-cobalt ore is mined from deep in the earth's crust.
镍钴矿石是从地球地壳深处开采的。