“comprehensive industrial grade”的概念、定义、翻译、参考文献-科学参考

单词	comprehensive industrial grade
释义	comprehensive industrial grade Encyclopedia 工学〔矿产工业指标〕释 comprehensive industrial grade矿产综合工业品位在某些矿床或矿体中，有两种以上矿产，按等价原则，将其某一组分折算为另一主要组分的等价品，或按几种矿产品的综合价格制定的工业品位。
随便看	gas producer gas production engineering gas production per unit pressure drop gas production process of gas storage gas production rate gas productivity index gas property parameter in high pressure gas pseudo pressure gas purification method gas purification process gas quality standard for transmission pipeline gas radiative properties gas reaction system gas recirculation fan gas recovery by liquid drainage gas regulator station gas reservoir gas reservoir development pattern gas reservoir engineering gas reservoir（well） allocation gas retention age gas retort carbon gas-rich asteroid gas-rich meteorite gas-rich satellite

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