高小学三年级英语作文范本：雾霾
Recent within a week, there is anomalies in our city haze. Peoples life has been affected by the smog. Around when I was a student, a grey, what also cant see. This Saturday, my father sent me to guzheng lessons, is coming, at that time, I didnt see the tall buildings around, thought dad lost!
General travelling is like pure milk, milk white, and gray haze is the, there are some bulbs. I am fog, haze do not understand, so today I have checked the online. Oh, it was so, fog is a large number of suspended in the air near the ground aerosol system composed of small water droplets or ice crystals, is the product of water vapor condensation in the air near the ground layer. The existence of the fog can reduce air transparency, make the deterioration of visibility, if the target level of visibility down to 1000 meters, will be suspended in water vapor condensation in the air near the ground like now known as the fog weather.
Haze also calls the ash haze, dust in the air, sulfuric acid, nitric acid, organic hydrocarbon particles such as atmospheric turbidity, blurry vision and led to the deterioration of visibility. With the deterioration of air quality, haze weather phenomenon appears, harm. Recently the haze weather phenomenon in many regions are merged into mist as a severe weather warning forecast together. Collectively referred to as haze weather.
Fog can make the person relapse, because of the fog haze contains bacteria, viruses and dust pollution, coupled with artificially industrial waste gas, automobile exhaust and so on, seriously affecting peoples health. Now, some of the students in our class has a bad cold, does everything listless, a sickly appearance. So you must protect have holes in the earth, protect the environment, starts from me, let the blue sky white clouds accompany us forever!
最近一星期内，大家城市里出现了异常状况雾霾。雾霾紧急影响了居民的生活。在我上学时，周围灰蒙蒙，什么也看不清。这个星期六，父亲送我去上古筝课，快到了，当时我没有看到周围的高楼大厦，还以为父亲开错路哩!
一般雾都是跟纯牛奶一样，是乳白色的，而霾是灰色的，还有点儿呛鼻。我对雾，霾并不知道，所以我今天特意上网查了一下。哦，原来是如此啊，雾是有很多悬浮在近地面空气中的微小水滴或冰晶组成的气溶胶系统，是近地面层空气中水汽凝结的产物。雾的存在会减少空气透明度，使能见度恶化，假如目的物的水平能见度减少到1000米以内，就将悬浮在近地面空气中水汽凝结物的天气现像称为雾。
霾也称灰霾，空气中的灰尘，硫酸，硝酸，有机碳氢化合物等粒子使高端混浊，视野模糊并造成能见度恶化。伴随空风韵量的`恶化，阴霾天气现象出现增多，风险加重。最近国内不少区域把阴霾天气现象并入雾一块作为灾害性天气预警预报。统称为雾霾天气。
雾霾能使人旧病复发，由于雾霾里包含细菌，灰尘和病毒等污染物，再加上人为地工业废气，汽车尾气等，紧急影响大家的身体健康。目前，大家班里的一些同学得了重感冒，做什么事都无精打采，一副病怏怏的样子。所以大伙必须要保护已经千疮百孔的地球啊，保护环境，从我做起，让蓝天白云永远伴随着大家!
