“oidium”概念、定义、翻译-科学时代

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

单词	oidium
释义	林业词汇手册 oidium 粉孢子
随便看	effective rate of assistance effective rate of discount effective rate of protection effective rate of protection effective rate of protection--effective rate of protection (ERP) effective rate of protection (ERP) effective rate of return effective rate of returns effective rate（of interest） effective reach effective real exchange rate effective reflection heat effective resistance effectives effective sale effective sale effective sample size effective sample size (ESS) effective scalar permeability effective schooling effective schooling Effective School Movement effective section effective seedling effective sequence