n.净化器
The results showed that active carbon fiber felt was superior in adsorption behavior.It can be used to make depurator for drinking water. 实验表明该活性炭毡具有良好的吸附性能，可用于制造饮用水净化器。
Keywords Air microorganism;Method of sedimentation plate;Purifying rate;Depurator; 空气微生物;平板沉降法;净化率;空气净化器;
