例句與造句

1. In the production of the copperplate rolling , the fluctuation with thickness of supplied materials , the disparity of the material performance , the deviation of actually used apparatus , external interference and apparatus change of spare part , etc . can not make traditional pid control set up accurate mathematical model , reach the ideal control result . thus , the precision of copperplate products can ’ t meet the demands far away
   在銅板軋制生產中,由于帶材來料厚度的波動和材料性能的不均勻性,實際使用的設備偏差性、外界的干擾和設備零部件的變化等都會使傳統(tǒng)的pid控制很難建立其精確的數(shù)學模型,達不到理想的控制效果,這樣會使銅板加工成品的精度遠遠達不到要求。
2. It's difficult to find control set up in a sentence. 用control set up造句挺難的