论文部分内容阅读
山西太原市高考模拟试题在下面一段文字横线处补写恰当的语句,使整段文字语意完整连贯,内容贴切,逻辑严密。每处不超过15个字。近期,我国不少地区把阴霾天气现象并入雾一起作为灾害性天气预警预报,统称为“雾霾天气”。①____。譬如,出现雾时空气潮湿,出现霾时空气则相对干燥。雾霾主要由二氧化碳、碳氧化物和可吸入颗粒物组成,②____,最后一项颗粒物才是加重雾霾污染的罪魁祸首。雾和霾天气使空气质量明显下降,③____。首先,雾霾中的PM2.5威胁新生儿健康;其次,雾霾天气是心血管疾病的“诱因”。
Taiyuan, Shanxi entrance exam simulation questions in the following paragraph of the text at the line to fill the appropriate statement, so that the whole paragraph of text semantics complete and coherent, content appropriate, logical. No more than 15 words each. Recently, many areas in our country have incorporated the hazy weather phenomenon into the fog together for early warning and forecast of disastrous weather, collectively referred to as “hazy weather ”. ① ____. For example, when the fog appears when the air is humid, the air is relatively dry when there is haze. Haze mainly by carbon dioxide, carbon oxides and respirable particulate matter, ② ____, the last particulate matter is to increase the haze pollution culprit. Fog and haze weather significantly decreased air quality, ③ ____. First, PM2.5 in haze threatens newborn health. Second, hazy weather is a “cause” of cardiovascular disease.