____38
Building material can also bring pollutants such as paints, cleaning products, pesticides(杀虫剂) and so on. How to deal with indoor air pollution?
There are some ways you can do to deal with your indoor air pollution.
39
However, if the contaminants come to the outdoor environment, you have to find an alternative. This cleaning device(装置)can be a good option for your problem.
Air cleaning device is designed to be able to remove virtually all the pollutants contained in the indoor environment. There are basically two types of air cleaning device, whole house air and portable air cleaning device. Portable air cleaner is ideal for small room or specific area.
40
A. Generally, indoor air pollution contains pollutants, such as particulate matters and gaseous pollutants.
B. However, it is better to know the harmful particles that come in the air in your home.
C. The gaseous pollutants are mostly generated from the process of combustion including vehicle exhaust, gas cooking stoves, and also tobacco smoke.
D. The first thing you can do is to give ventilation(通风) for your home with clean outdoor air.
E. Indoor air pollution contains many harmful chemical matters.
F. Meanwhile, whole house air cleaner can cover larger area in your home.
【3年高考2年模拟1年原创备战2017高考精品系列之英语:专题25 新题型——七选五阅读理解(原卷版)】相关文章:
★ 2017年高考英语二轮复习精品资料:专题14 阅读理解(押题专练)(原卷版)
★ 2017年高考英语二轮复习精品资料:专题15 完形填空(教学案)(原卷版)
★ 【三维设计】2017届高考英语(江苏专用)二轮复习阅读理解解题技法示范课件:6
★ 贵州省贵阳市2014高考英语(新人教版)一轮阅读训练(30)附答案
★ 重庆市2014高考英语阅读理解一轮(精品)训练题(11)附答案
★ 2017高考四川省广安市英语阅读理解一轮系列训练:29(含解析)
★ 2017高考四川省广安市英语阅读理解一轮系列训练:27(含解析)
★ 2017高考四川省广安市英语阅读理解一轮系列训练:12(含解析)
★ 重庆市2014高考英语阅读理解一轮(精品)训练题(14)附答案
★ 重庆市2014高考英语阅读理解一轮(精品)训练题(20)附答案
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21