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【原创】2016年·第十三次骑行T3航站楼In 2016·the 13th cycling T3 terminal(图文)  

2016-12-27 09:34:12|  分类: 骑行深圳市内 |  标签: |举报 |字号 订阅

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昨天,雾霾很严重,空气有些呛人的味道,这是今年我骑行遇到的空气质量最差的一次。这些天一直在刮西北风,中央一台天气预报早几天就向全国人民或者华北华中人民或者说首都遭受雾霾严重影响的人民报告好消息,说由于北方冷空气的南下,上述地区的雾霾将逐渐减弱,人民可以重见晴朗的天日,呼吸到新鲜的空气。老天爷要刮风下雨,我也管不了,但是老天爷刮风下雨把雾霾从北刮到南,我至少觉得这对生活在南方的人民有点不公平。凭什么我们要呼吸那些本不该我们呼吸的雾霾空气?

雾霾天气不适合户外活动。我骑行的时候脸上罩了头巾,遮住了鼻子和嘴巴。这样的举动可以有限度地防尘,对空气中的PM2.5却没有丝毫的防范作用。空气中的细颗粒物又称细粒、细颗粒、PM2.5,它指的是环境空气中空气动力学当量直径小于等于 2.5 微米的颗粒物。它能较长时间悬浮于空气中,其在空气中含量浓度越高,就代表空气污染越严重。虽然PM2.5只是地球大气成分中含量很少的组分,但它对空气质量和能见度等有重要的影响。与较粗的大气颗粒物相比,PM2.5粒径小,面积大,活性强,易附带有毒、有害物质(例如,重金属、微生物等),且在大气中的停留时间长、输送距离远,因而对人体健康和大气环境质量的影响更大。

今年还剩下一周的时间,不抓紧户外骑行,今年完成十五次骑行深圳机场的计划怕是完不成了。

Yesterday, fog is very serious, the smell of some choking air, this is this year I met with the worst air quality in a bike ride.These days has been in the middle of the northwest wind, a weather forecast early days to the national people's or north China central China or capitalSuffering from a severe impact of fogPeople report good news, said that because the north cold air southward, the haze of the region will be weakened, people can see the clear light of day.God to the wind rain, I can do, but god the windy rain fog from north to south, at least I think that people living in the south is a little unfair.With what we want to get those shouldn't fog we breathe air?

Haze weather is not suitable for outdoor activities.When I was riding face mask the headscarf, cover the nose and mouth.Such a move could have to dust, right in the airPM2.5 isWithout any prevention role.In the airFine particulate matter is also called the fine, fine particles,PM2.5, it refers to the aerodynamic equivalent diameter less than or equal to the ambient air 2.5 Micron particles.It can be suspended in the air for a long time, the higher its concentration in the air content, means, the more serious air pollution.althoughPM2.5Just a few components content of earth's atmospheric composition, but it has important effect on visibility and air quality etc.Compared to the coarser atmospheric particulate matter,PM2.5Small particle size, the area is large, strong activity, easy with poisonous and harmful substances (for example, heavy metals, microbiology, etc.), and stay in the atmosphere longer, transmission distance, thus to human health and the influence of atmospheric environment quality.

This year have left a week's time, do not take outdoor cycling and plan to finish the 15 times ride in shenzhen airport this year even finish.

2016年·第十三次骑行T3航站楼(图文) - lingda6265 - 老表的博客·lingda6265

 揪心的大有人在。在西湾公园附近,一个小区的许多阳台上都悬挂了标语,上书“吵”或者“躁”,意见表达得很清楚,诉求也很明确,希望地铁公司在轻轨边上加装隔音屏。

The heart.Near the west bay park, a community of many slogans are hanging on the balcony, saying "noisy" or "mania", opinions expressed very clearly that appeal is also very clear, hope that the subway company equipped with sound insulation panel on the edge of the light rail.

2016年·第十三次骑行T3航站楼(图文) - lingda6265 - 老表的博客·lingda6265

西湾正是退朝时。 

West bay was when away.

 

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