“size of population”的概念、定义、翻译、参考文献-科学参考

单词	size of population
释义	size of population 母体量总数大小
随便看	gravity oil system gravity oil tank gravity-operated haulage gravity-operated shutter gravity ore pass gravity-oriented test statellite gravity orogenesis gravity packing gravity pawl gravity pendulum gravity petrol tank gravity physiology gravity pipe gravity pipeline gravity plane gravity point of attachment effect gravity potential gravity pouring machine gravity prediction gravity preparation gravity process gravity profile gravity purity gravity quay wall gravity railroad

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。