论文部分内容阅读
清扫房间地板时,常会扫出一缕缕头发,有时扫了很多遍,还是很难完全清除,尤其在一些卫生死角,比如沙发下、衣柜下甚至地漏口,都有不少毛发堆积——头发其实是居室中最容易被我们忽视的污染源。随着人的新陈代谢,常会有头发脱落,这些发丝会飘落在房间的各个角落。由于头发表面有一层皮脂腺分泌出的油脂,所以,很容易沾染空气中的灰尘,并滋生细菌。在卫生间里洗澡、梳头时,脱落的头发常会在地漏口聚集。而且,毛发是最不容易
When cleaning the floor of the room, often sweep out a strand of hair, and sometimes swept many times, or difficult to completely remove, especially in some health corners, such as under the sofa, under the closet or even leak, have a lot of hair accumulation - hair fact Is the most easily overlooked source of pollution in our living room. As people’s metabolism, often hair loss, these hair will fall in every corner of the room. Because the hair surface layer of sebaceous glands secrete grease, so it is easy to contaminate the dust in the air, and breeding bacteria. Bathing in the bathroom, hair, hair loss often gathered in the floor drain. Moreover, the hair is the most difficult