high pressure tunnel

例句：

1. 1.The high pressure tunnel is a crucial part of the oil pipeline system.
   高压隧道是石油管道系统的重要组成部分。
2. 2. The engineers were able to design a high pressure tunnel that could withstand extreme temperatures.
   工程师们能够设计出一个能够承受极端温度的高压隧道。
3. 3.The high pressure tunnel was used to transport gases and liquids at high speeds.
   高压隧道被用来高速运输气体和液体。