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

单词	particle mean size
释义	particle mean size 平均粒度
随便看	fixed tube sheet type heat exchanger fixed-tuned amplifier fixed-tuned crystal detector fixed twopoint suture fixed type bar fixed type double-pipe heat exchanger fixedtype metal-clad switchgear fixed type rigid coupling fixed value fixed value restrictions fixed-vane turbine fixed variable fixed variate fixed vertical polarization fixed virus fixed voltage fixed water fixed water cooled burner fixed wave form generator fixed wave number fixed weight fixed weighting fixed weir fixed welding machine fixed wheel gate

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。