Every evening we pump water from a well.
每天晚上，我们从一个井中抽水出来。
Some villages do not have a well and pump, so they have to fetch water with containers from miles far away.
一些村庄没有井和水泵，所有他们要用容器去很远的地方取水。
They supply the energy for a submersible pump that pumps the water up from a well that is 105 feet deep and for a small desalination unit that satisfies farmers' potable water requirements.
将产生的电能给安放在潜入105英尺的井中的水泵供电取水，再将水通过一个小的脱盐单元便可以满足农民饮用水的需求。
应用推荐