Heavy duty tank and pump systems for practically any chemical addition need.
重型水槽和水泵系统，可以精确抽取任何化学液体。
There are many new power plants and geothermal heat pump systems under construction right now.
目前，很多新发电厂和地热泵系统正处在建设中，地热发电前景看好。
Sewage source heat pump systems are environmental protection, high efficiency and energy saving.
污水源热泵是高效的环保节能系统。
Our city water systems pump water into high tanks.
这个城市的供水系统很完善。
Our city water systems pump water into high tanks.
这个城市的供水系统很完善。
应用推荐