thick-shell penstock

例句：

1. 1.The thick-shell penstock is a crucial component in the construction of hydroelectric power stations.
   厚壳式水塔是水力发电站建设中的关键部件。
2. 2. The thick-shell penstock has been widely used in various industries due to its durability and reliability.
   由于其耐用性和可靠性，厚壳式水塔在各个行业中得到了广泛的应用。
3. 3.The thick-shell penstock is designed to withstand high pressure and temperature, ensuring safe and efficient operation.
   厚壳式水塔设计用于承受高压和高温，确保安全高效运行。