geometrically similar pump

例句：

1. 1.The geometrically similar pump is designed to deliver water at a consistent rate.
   这种几何相似的泵被设计用来以恒定的速率输送水。
2. 2. The geometrically similar pump was used in the construction of the new bridge.
   几何相似的泵在建造新桥的过程中被使用。
3. 3.The geometrically similar pump is an essential tool for maintaining the efficiency of the water system.
   几何相似的泵是维持水系统效率的必备工具。