PM2.5�ͳ��p�½� �ɶ��ɳ��Ⱦ��ӱ�

��r�g��2019-01-08 15:23 ��Դ��ɶ��̈� ��: ��x��1617

�ļ��PM2.5,��Ӱ푿՚��|��ăɴ�“��”,��ɶ��_��“PM2.5�ͳ��f(xi��)ͬ��”��ˎ��Ч��,��

2018��11��24��,��ɶ��д��Ⱦ��Ժʿ��վ�vվ��——�Ї��ԺԺʿ��W��h��,��M��ҽM�_չ�˳ɶ��2018��Ⱦ��Ό��Єӳ�Ч��u��,��߶��u�r�˳ɶ��н��ڳ��д��Ⱦ��ķe�O̽��϶��2017,��2018��Ⱦ��εĳɹ�,��ʾ��ɶ��ɞ龩�򼽡��ǵȳ��R�ĳ��Ⱦ��}�ṩ��b,��

��(sh��)��(j��)�@ʾ��2018��ɶ��п՚��|��(y��u)��씵(sh��)�_��251��,��ͬ��16��,��Ⱦ�씵(sh��)6�죬ͬ��p16��,��һ��(y��u)�씵(sh��)56��,��PM10��PM2.5,��SO2��,��NO2��O3��,��һ��̼��CO��ָ�˝�Ⱦ��½�,��½��ȷքe��8.0%��8.9%,��18.2%,��9.4%��2.3%,��17.6%,��՚��|��m(x��)��ơ�“�ɶ��{�챣�l(w��i)��(zh��n)�ב�(zh��n)��,��H��F(xi��n)�˸��Ⱦ��ȳ��m(x��)�½�,��ի@��2013��_չ�˜ʱO(ji��n)�y�ԁ��‘�{��’��”�Эh(hu��n)��Pؓ؟�˸��Vӛ��,��PM2.5��ȴ��½��ı��,��ɶ��Џ�2017��_ʼ�_չ�ļ��ι��Ⱦ�B(t��i)�ݵõ��Ч��,��F(xi��n)��PM2.5�ͳ��ąf(xi��)ͬ��,��

�r�g��2015�꣬�ɶ��PM2.5��Ⱦ��m(x��)�p��,��Ⱦ��µ��Ⱦ��_60��,��ȫ��90�ٷ�λ��(sh��)��_��183΢��/��ף��ˇ��,��(j��)��Ⱦ��Κv��,��PM2.5��½��Sݗ��l��ƣ��ڹ⻯�W��M��,��ԣ�u��ɻ��ɸ��,��PM2.5�ͳ��L�Č��ξ��档

��ֹ��Ⱦ�B(t��i)�ݐ��2016��_ʼ,��ɶ��б��W�ȇ��피�Ĵ�⻯�W�о��F�,��ɶ��еĳ��Ⱦ��׃Ҏ(gu��)�ɡ��γəC��,��ػ��ο��Ʋ��Ե��M��ϵ�y(t��ng)�о�,��꣬��о��ɹ�,��ɶ��ȫ��_չ�ˡ�2017��ɶ��г��Ⱦ��Ό��Єӡ�,��ʯ�ͻ��܇��,��Ҿ��,��Ϳ�ϡ��Ь,��ӡˢ��b,��޵��c�ИI(y��)��I(y��)��VOCs�ŷŹܿأ��Լ��I(y��)偠t��NOx�ŷ�,��o�M��ŷ�Դ,��Ƅ�Դ�ȅf(xi��)ͬ��ƣ��ʩ�˅^(q��)��Ⱦ�f(xi��)ͬ�p��,��˳��ĭh(hu��n)��՚��|��(sh��)��(j��)��C��,��

2018��ļ��ɶ��г��Є��ԏ��ֶΣ��c��p�߻��Ե�VOCs��N�ŷ�,��Ƅӓ]�l(f��)��ЙC��͵��ĿƌW�p��{��,��2018�꣬�ɶ��г��Ⱦ43��,��ȫ��90�ٷ�λ��(sh��)��Ȟ�167΢��/��,��c2015��ȣ�ȫ�г��Ⱦ�B(t��i)�ݵõ��Ч��,��Ⱦ��m(x��)�p��,��@��͡�

“�ɶ��ȫ��_չPM2.5�ͳ��f(xi��)ͬ��Ʋ�ȡ�ó�Ч�ĳ��,��h�^�m(x��)��ί��ĸ߶��ҕ��֧��,��տ��С��ģ�M,��(w��n)��`��ԭ�t,��^�m(x��)�_չ��Ⱦ��ι��Ŭ��(chu��ng)��ȫ��PM2.5�ͳ��Ⱦ�f(xi��)ͬ��Ƶĵ䷶��,��”��h��ڿ϶��2017,��2018��Ⱦ��εĳɹ�,��ʾ��ɶ��ɞ龩��,��ǵȳ��R�ĳ��Ⱦ��}�ṩ��b,��

����D�d��ǳ��ڂ��f��Ϣ֮Ŀ�ġ��Ё�Դ��ע�e�`��ַ��ĺϷ��,��Ո��߳֙��C��c��W(w��ng)(li��n)ϵ,��҂��r��h��,��x�x��