例句與造句

1. The concept of convection transport is proposed to " see " the nature of the convective phenomena . the ability to see is very attractive , for the engineers and customers are much convinced by their seeing . unified convection transport functions ( streamfunction , heatfunction and massfunction ) are derived from the governing equations to describe the fluid , heat and mass transport respectively
   作者在對(duì)流控制方程的基礎(chǔ)上定義了描述流體、熱、質(zhì)傳輸統(tǒng)一的對(duì)流傳輸函數(shù)(流函數(shù)、熱函數(shù)、質(zhì)函數(shù)) ，并分析了傳輸函數(shù)及其傳輸路徑(流線、熱線、質(zhì)線)的基本性質(zhì)。
2. It's difficult to find streamfunction in a sentence. 用streamfunction造句挺難的