With the sulfide ore resources are deficient day by day, the enlargement of the nickel output roll mostly stem from the laterite ore in the future.
随着硫化矿资源的日益匮乏，镍产量的扩大将主要来源于红土矿。
With the sulfide ore resources are deficient day by day, the enlargement of the nickel output roll mostly stem from the laterite ore in the future.
随着硫化矿资源的日益匮乏，镍产量的扩大将主要来源于红土矿。
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