1、迟滞指标
...dial indicator刻度盘指示器，千分表lagging indicator滞后指标；迟滞指标；拉后指标biological indicator指示剂；指示生物；生物学指标 ...
lagging economic indicator滞后经济指标
Concurrent and Lagging Indicator同步和滞后指数
the lagging indicator滞后指标
Concurrent Indicator and Lagging Indicator同步指标和滞后指标