Terms for subject International Monetary Fund containing lag

English	Chinese
distributed lag model	分布滞后模型
income-spending lag	收入与支出之间的时滞
lead-lag relationships	领先－滞后关系
payment leads and lags	超前和滞后付款
production-income lag	生产－收入滞后
spending-production lag	消费与生产之间的滞后
time lag	滞后