For energy conservation and environment protection , the absorption chillers have been widely used .

由于节约能源和环境保护的需要，吸收式制冷机已经得到越来越广泛的应用。

The systems , known as absorption chillers , cost much more to install but are less expensive to operate , with the number of years needed to break even dependent on local electricity rates .

这种吸收式冷冻机系统安装费用远高于使用费用，在未来数年来甚至将打破对于电力的依赖。

The seawater is pumped to the water-cooled chillers located within each building plant room and is used to dissipate heat rejected from the chiller plant .

海水被泵入每个建筑物机房的水冷式冷冻水机中，用于消散从冷。