例句與造句

1. When in experiment , the air was heated by the film heater installed on the above and below surface of channel , adopting various air velocity of flow , test import ' s and export ' s temperature , wall temperature , fluid flux and the drop of pressure , and the other parameter . adopting nu and nu0 to analyze the baffle ' s situation of heat transfer and fluid flow , which baffle was holed various diameters
   實(shí)驗(yàn)時(shí)，通過(guò)矩形通道上下壁面敷設(shè)的電加熱膜加熱通道空氣，改變空氣流速，測(cè)試不同工況時(shí)的進(jìn)出口溫度、壁面溫度、流體流量和壓力損失等參數(shù)，并采用無(wú)量綱努謝爾特準(zhǔn)則數(shù)nu 、 nu _ 0等分析了設(shè)置不同開(kāi)孔折流板的換熱與流動(dòng)情況。
2. It's difficult to find fluid flux in a sentence. 用fluid flux造句挺難的