pumping station junction

例句：

1. 1. Thepumping station is located at the river's confluence with the sea.
   泵站位于河流与大海交汇处。
2. 2. The engineers carefully dismantled the pumping station to inspect its integrity.
   工程师们仔细拆解泵站，检查其完整性。
3. 3. Thepumping station was shut down for maintenance, affecting the water supply in the area.
   泵站因维护而关闭，影响了该地区的供水。