“amber coal”的概念、定义、翻译、参考文献-科学参考

单词	amber coal
释义	amber coal Encyclopedia 理学煤层释 amber coal琥珀煤原始成煤物质以植物类脂物质为主的残植煤。又称树脂煤。
随便看	magnescope M. Agnesi M. Agnesi (1718—1799) magnesia magnesia brick magnesia calcia brick magnesia carbon brick magnesia chrome brick magnesia clinker magnesite magnesite alumina brick magnesite binder magnesite flotation magnesite-spinel brick magnesium magnesium air battery magnesium-air battery magnesium alloy magnesium alloy deformation magnesium alloy extrusion sheet magnesium alloy for special applications magnesium alloy founding magnesium alloy products processing magnesium alloys magnesium alloys reinforced with quasicrystals

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