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concentration coefficient
释义
concentration coefficient
Encyclopedia
理学
元素丰度
释
concentration coefficient
浓集系数
矿石中某金属的最低可采品位与该金属在地壳中的克拉克值的比值。又称最低浓集系数。
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optimum moisture content of soil material
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更新时间:2026/1/22 12:52:42