例句與造句

1. This article is based on the systematic variance theoretically . through analyzing the development of the western banks and china ' s state - owned commercial banks , problems and conflicts accumulated in the past twenty years appear more and more serious and obvious in the state - owned commercial banks
   歷經(jīng)幾階段銀行改革，并無觸動(dòng)到產(chǎn)權(quán)層面，國有商業(yè)銀行仍在低效率狀態(tài)下緩步前行，我國國有商業(yè)銀行體制改革的擱置的成本在不斷加大，風(fēng)險(xiǎn)也在不斷累積。
2. It's difficult to find systematic variance in a sentence. 用systematic variance造句挺難的