电站效率 meaning in Chinese

efficiency of plant
station efficiency

Direct separation of co _ ( 2 ) from flue gas will lead to a reduction of power generation efficiency and an increase of power generation cost . the content of co _ ( 2 ) in flue gas is only about 3 - 15 % , which will lead to complicated separation process and high cost . this is because co _ ( 2 ) separation is very difficult from common flue gas , which has low co _ ( 2 ) concentration and high n _ ( 2 ) concentration at normal pressure
从锅炉排烟中分离co _ 2将在一定程度上使电站效率降低，发电成本增加，其主要原因是燃煤电站锅炉排烟中co _ 2浓度一般仅为3 15 ，在较低的压力下从以氮气为主要成分的混合气体中分离较低浓度的co _ 2气体的难度很大，从而导致分离设备复杂，成本较高。