1. The penstock carries water from the reservoir to the turbine.
压力管道将水从水库输送到涡轮机。

2. Engineers inspected the penstock for leaks before operation.
工程师在运行前检查了压力管道是否漏水。

3. The penstock must withstand high water pressure.
压力管道必须承受很高的水压。

4. Sediment buildup inside the penstock reduced efficiency.
压力管道内的沉积物降低了效率。

A: The penstock is being repaired at the hydroelectric station.
A：水电站的压力管道正在维修。

B: That will improve the power output of the plant.
B：这将提高电站的发电效率。

1) 水电工程中输水的压力管道结构

2) 控制水流进入涡轮机的关键装置

3) 水坝与发电系统之间的输水通道

4) 承受高压水流的钢制或混凝土管道系统

1. 水电站中用于输水和调节水流的压力管道

e.g.The penstock directs water to the turbine.
压力管道将水引向涡轮机。

noun

1. A large pipe or conduit that delivers water under pressure to a water wheel or turbine, especially in hydroelectric systems.

Synonym: water conduit, pressure pipe, sluice