“营业比率”概念、定义、翻译-科学时代

单词	营业比率
释义	会计与审计词汇手册 operating ratio 营业比率
随便看	self-instruction self-instruction self-instructional course self-instructional learning system self-instructional material self-instructional method self-instructional package self-instructional programme self-instructional textbook self-instruction programme self-insurance self insurance self-insurance self insurance self-insurance self-insurance self insurance reserves self-insured retention（SIR） self-insurer self-interest self-interest self-interference self-intersection self-invested personal pension self-invested personal pension--self-invested personal pension (SIPP)

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。

operating ratio