yield loss ratio
常見例句
- By means of the pressure loss in three kinds of bend configuration. it is found out that the short radius elbows appear to yield the lowest pressure loss in a wide range of mass over air ratio.
通過三類彎管形式壓損試驗，發(fā)現了短半徑彎頭在一個較大料氣輸送比范圍內均產生最小壓損； 返回 yield loss ratio