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

单词	physical properties of coal
释义	physical properties of coal Encyclopedia 工学煤的性质释 physical properties of coal煤的物理性质煤的化学组成和分子结构的外部表现。
随便看	triadic fraction triadic mean triadic patent triadimefon Triads triagonal carbon triakisdodecahedron triakisoctahedron triakistetrahedron trial trial and error trial-and-error method trial-and-error procedure trial and information management room trial at imperial court trial by mass media trial by media trial-centeredness trial class system trial curve trial division trial divisor Trialeurodes vaporariorum trial function triallate

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