The character and influence factors of pollution along roadside were differed from the routine air monitoring data.
路边空气污染的特征和影响因素与传统空气监测数据有较大差别。
Utilizing routine monitoring data, Target total amount of environmental capacity for air granule is calculated combined with analytic results of particle source.
利用常规监测数据,结合颗粒物源解析结果,计算大气颗粒物环境容量目标总量。
This paper puts emphasis on different sources of errors associated with the procedure of the method, based on routine monitoring of 14C in air.
本文结合实际工作,在对空气中14C进行常规监测的基础上,着重讨论了用该方法测定空气中14 C准确度的影响因素。
Therefore, many developed countries (for example the US, Europe and Canada and so on) take BTEX in the atmosphere as the routine monitoring content, and has stipulated its strict air quality standard.
许多发达国家(如美国、欧洲和加拿大等)已把大气中BTEX作为常规监测内容,并规定了其空气质量标准。
Therefore, many developed countries (for example the US, Europe and Canada and so on) take BTEX in the atmosphere as the routine monitoring content, and has stipulated its strict air quality standard.
许多发达国家(如美国、欧洲和加拿大等)已把大气中BTEX作为常规监测内容,并规定了其空气质量标准。
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