predictor例句分享

　　The past is no predictor of the future.

　　過去是無法預(yù)測未來的。

　　A failing management system is a predictor of much larger failure.

　　一個(gè)失效的管理體系就是更大失效的前兆。

　　Opinion polls are an unreliable predictor of election outcomes.

　　民意測驗(yàn)并不能對(duì)選舉結(jié)果進(jìn)行可靠預(yù)測。