“oxide minerals in coal”的概念、定义、翻译、参考文献-科学参考

单词	oxide minerals in coal
释义	oxide minerals in coal Encyclopedia 理学煤矿物学释 oxide minerals in coal煤中氧化物矿物煤中金属和非金属元素的阳离子与氧离子结合而成的天然化合物。
随便看	underdamping underdamping response underdegree underdensity underdeposit corrosion underdeterminacy underdeterminant underdeterminate system underdetermined underdetermined linear system underdetermined system underdetermined system of equations underdevelopment underdoped regime underdoping underdot underestimate algorithm underexposure underfitting underfloor air distribution underflow underflow tube under fly underfocus under-forest economy

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