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thorium mineral
释义
thorium mineral
Encyclopedia
理学
核燃料循环
释
thorium ore; thorium mineral
钍矿物
由地壳中各种地质作用形成的具有一定化学组成和晶体结构的天然钍(Th)化合物。
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更新时间:2026/7/19 9:52:38