replacement
ratio
reserve replacement ratio儲量接替率;儲量替換率;替代率;儲量替代率
voidage replacement ratio注采比
Income Replacement Ratio收入折合率
Labor Replacement Ratio人力替換率
replacement ratio of pension養老金替代率
coal-to-coke replacement ratio煤焦炭更換比;煤焦置換比
oil-to-coke replacement ratio油焦置換比
net replacement ratio替代率