abundance of rare earth element的意思|示意
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稀土元素丰富
abundance of rare earth element的网络常见释义
稀土元素丰度 稀土元素丰度(abundance of rare earth element) 地壳中稀土元素的丰度为(0 34~31)×10 -6,总量为112×10~。
abundance of rare earth element相关例句
While cerium oxide is a rare Earth element, it is one of the more common ones. Its abundance has been compared to copper.
氧化铈是一种较常见的稀土元素,其储存量可以与铜相媲美。