hydraulic grid

例句：

1. 1. The new hydraulic grid system has greatly improved theefficiency of the water distribution network.
   新的液压网格系统大大提高了水分配网络的效率。
2. 2. Theengineers designed a hydraulicgrid to support the weight of the heavyequipment.
   工程师们设计了一个液压网格来支撑重型设备的重压。
3. 3. Thehydraulic grid wasused to control the flow ofwater in the irrigation system.
   液压网格被用来控制灌溉系统的水流。