“mineralogy of coal”的概念、定义、翻译、参考文献-科学参考

单词	mineralogy of coal
释义	mineralogy of coal Encyclopedia 理学煤矿物学释 mineralogy of coal煤矿物学研究煤中矿物质的含量、化学成分、内部结构、外表形态、物理性质、成因、产状，探讨煤中矿物质形成的时间和空间分布规律、对成煤环境和区域地质历史演化的指示意义及其工业用途等的学科。
随便看	composite probability composite process composite propellant composite proposition composite-pumped all-solid-state lasers，hybrid-pumped all-solid-state lasers composite quadrature formula composite reaction composite rectangle rule composite relation composite residue form composite resonator composite rod composite runs composite sample analysis composite sampling composites curing composite sensor composite service composite shaft lining composite silk composite silk screen composite Simpson formula composites of lignocellulosic and inorganic cementing materials composite soilnailing wall support composite solid propellant

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