tailrace surge shaft

• 尾水调压井

tailrace surge shaft的用法和样例：

例句

1. The location of the tailrace surge tank is one of the main factors effecting minimum pressure in the draft tube.
   摘要尾水调压室位置是影响尾水管最小压力值的主要因素之一。
2. The calculated result from an example shows that the stable sectional area reduces with the increase of working head, or the decrease of the tailrace tunnel length.
   计算结果表明，尾水调压室断面面积随水轮机工作水头的增大或尾水洞长度的缩短而减小。