“trimanganese tetraoxide”的概念、定义、翻译、参考文献-科学参考

单词	trimanganese tetraoxide
释义	trimanganese tetraoxide Encyclopedia 理学四氧化三锰释 trimanganese tetraoxide四氧化三锰为二价和三价混合价态的锰氧化物。别称辉锰、活性氧化锰、黑锰矿。化学式Mn3O4。
随便看	medium-range order structure medium resistance medium ring medium salt medium Medium Scale Anisotropy Measurement Experiment medium scale geology map medium-scale integrated circuit medium shot in film medium-sized city medium-sized pumped storage power station medium slope medium speed emulsion medium speed mill medium speed plate medium-speed spinning medium strength and high quenching degree aluminum-lithium alloy medium strength damage tolerance wrought aluminum alloy medium strength damage tolerance wrought aluminum-lithium alloy medium sulfurcoke medium temperature carbonization medium temperature coal tar medium-temperature daqu medium temperature tempering medium temperature titanium alloy medium term

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