例句與造句

1. Note1 : double screen display ; high screen display tri - phase total active power , scope 0 9999 . 9 ; lower screen display tri - phase total active electric energy value active power accumulation value , scope 09999999999999
   注1 ：雙屏顯示，上屏顯示三相總有功功率,范圍0 9999 . 9 ;下屏顯示三相總有功電能值有功功率累積值,范圍0 9999999999999 。
2. It's difficult to find accumulation value in a sentence. 用accumulation value造句挺難的