“spinel”的概念、定义、翻译、参考文献-科学参考

单词	spinel
释义	spinel Encyclopedia 工学[矿物材料]释 spinel尖晶石复杂配位型氧化物矿物。理学氧化物矿物释 spinel尖晶石氧化物矿物。化学组成为MgAl2O4，属等轴晶系。 Astronomy spinel尖晶石 Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 spinel尖晶石
随便看	existence and non-existence grow out of each other existence and uniqueness theorem existence axiom existence condition existence criterion existence domain existence factors existence form of element existence limit of nucleus existence of best approximation existence of lift existence of required elements of crime existence precedes essence existence principle existence problem existence proof existence property existence region existence symbol existence theorem existence theorem for roots existential existential closure existential condition existential formula

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