regulate water

• 管水

regulate water的用法和样例：

例句

1. The engine was series of mirrors which concentrate the sun's energy on a tube of water to create steam.
   发动机用一系列的镜子把太阳能聚在一管水里制造蒸汽。
2. Because of water's latent heat capacity, a tubful of water placed in a greenhouse on a night of freezing cold will act as a reserve supply of heat.
   因为水的这种潜热容量，在滴水成冰的夜晚置于温室中的一管水可起到保温热源的作用。