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最佳答案:mineral矿产
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最佳答案:The resources of minerals,woods and agricultural products are really flourishing
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最佳答案:nanyang city XX mining limitednanyang city XX geological and geophysics explorat
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最佳答案:This study will explore the relationship between the preparation - the compositi
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最佳答案:Qian’an is located in the eastern of Hebei Province with a total area of 1208 sq
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最佳答案:1.请示中 being consulted2.再请示 to consult again3.申请审批工矿产品合同 application for approval
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最佳答案:Tong An Mineral Co.LtdTown of Goupi Shoal,County of Tong An,Guizhou ProvinceDepu