�Ĵ��̩�}�_늕��늵��x��w��Ó��Ó��

��r(sh��)�g��2008-05-27 17:49 ��Դ�� : ��x��2828

PPCP��g(sh��)��"��"��c(di��n)�Ƽ��P(gu��n)Ӌ(j��)��(xi��ng)Ŀ�ɹ��õ��"ʮ��"863Ӌ(j��)��֧��,��Ǉ��H�I(l��ng)��ˮƽÓ��ğ��Ó��Ó��g(sh��),��@��ƹ�ί�M(j��n)��Ȫ��͇��Ҍ�(sh��)��Ͱl(f��)��

һ,��ˇԭ��

�}�_늕��늵��x��w��Ó��Ó�N��g(sh��)�ķ��(y��ng)�C(j��)��ǣ��SO₂,��ͨ�^늕��^�̵Įa(ch��n)��ĸ��ß��е�O₂��N₂,��H₂O�ȳɷ��ɶ�N��(qi��ng)��Ի��ɻ�OH,��N��H₂O,��O��H��,��е�SO₂��NO_x��H₂SO4��HNO₃,��Ȼ��ͬNH3��(y��ng),��ɣ�NH₄��₂SO₄�� NH₄NO₃��Ķ��_(d��)��SO₂��NO_xÓ��,��

��,��ˇ��

PPCP��Ҫ�ɟ��{(di��o)�|(zh��)ϵ�y(t��ng)��}�_�߉��Դϵ�y(t��ng),��(y��ng)��ϵ�y(t��ng),��a(ch��n)��ռ�ϵ�y(t��ng)��ϵ�y(t��ng),��վ��o��b�Ø�(g��u)��,��m��偠t��⣬��(j��ng)��{(di��o)�|(zh��)��{(di��o)��(ji��)��ĜضȺ͝�ȣ�Ȼ��(j��ng)��(y��ng)��,��ڷ��(y��ng)��е��}�_늕��늵��x��w��,��еĶ��͵��c��վ�ṩ�İ��l(f��)��ã��քe�γ��@��@,��ͨ�^��a(ch��n)��ռ��,��ğ��ğ��ų��ˇ��Ҋ�D��

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