“narrow-size particle group”的概念、定义、翻译、参考文献-科学参考

单词	narrow-size particle group
释义	narrow-size particle group Encyclopedia 工学[重选理论]释 narrow-size particle group窄级别粒群最大颗粒的粒度与最小颗粒的粒度之比小于其低密度颗粒与高密度颗粒的自由沉降等降比的固体颗粒集合体。
随便看	raw Rawal Lake Rawalpindi raw and processed medicinals have different action raw and semifinished materials industry rawap raw-bamboo raw building materials raw case approach raw coal washing rate raw data raw dried-aquatic products raw estimate raw file image format raw gas for sulphuric acid raw gasoline raw gasoline; crude gasoline raw glaze raw goatskin raw gypsum raw hide raw image format raw jute raw lacquer raw material cleaning machine

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