��w��B

��r�g��2009-04-01 09:23 ��Դ�� : ��x��3108

1��ˮ�Qˮ

ͨ�^��Ե��ˮ,��Qˮ,��ϡ�ˮ�РI�B(y��ng)�}��ЙC��ȣ��ֹ����L,��ˮ�|(zh��),��҇��ˮ��ȡˮ30�fm��,��ڌ��X��ˮ��,��һ��̶��Ͽ��ˮ�w��څ�ݡ�ʹ��@�N��г��ĸɃ�ˮԴ��C,��ɱ��^��,��

2ˮ�w�ؚ��

��Ȼ��ˮ(�ٲ��Ȫ��)��˹��ؚ⌦ˮ�w��(f��)��,��M��ˮ�w�Ļ��,��ʹˮ�w��ֺ��B(t��i)��Ƶ��൪,��׵�ጷ�,��ֹˮ�w�ڳ��_��Դ��о��,��ؚ⌦��L��,��ҹ�g�ؚ��@��ڱ��,��Ϻ��ȳ��M��һ��Ҏ(gu��)ģ�ĺӵ��˹��ؚ��(f��)��ԇ�͹��̌��`��ȡ��^�õ�Ч��,��ؚ��ܺĸ�,��y�Ԍ��F(xi��n)��Ó��ף��ֻ��o��ֶ�,��

3��迣

��迣�ǽ�Q��(n��i)Դ��Ⱦ��Ҫ��ʩ,��ͨ�^��ȥ��e��еĠI�B(y��ng)�}��Ⱦ��p��ˮ�w��ጷ�,��,��ձ��ȇ��M��^��迣��ԇ��о��͹��̌��`,��(j��ng)�ɴδ�Ҏ(gu��)ģ�迣��,��c��I�B(y��ng)��P(gu��n)��Ҫָ�˾��в�ͬ�̶ȵĸ��ƣ��΄��N��ӣ��ֲ��{��,��迣��ȱ�c��ڹ��^��,��Ч��y�Գ־ã��Ɖ�ԭ�еĵח��Ⱥ��,��ڳ��ɶ��Ⱦ,��

4��ԭλ̎��

��]��g��g(sh��),��Ҫ��ϱ�Ĥ,��w��ϸ��w��࣬��ˮ�wͶ��X�},��ʯ�ҵ��g��,��Ƶ��е�,��נI�B(y��ng)Ԫ�غ��ؽ��ٵ�ጷ�,��Ķ��ˮ�w�РI�B(y��ng)�}��ȡ��Dagow��Globsow��}��F��(f��)��M�е��̎��ԇ�,��̎��ǰ��ጷ��4~6mg/(m•d),��̎��׺��o�
�š��ԭλ̎��g(sh��)��׌�ˮ�׵��B(t��i)ϵ�y(t��ng)��Ɖ�,��y�Ա��CЧ��ĳ־��,��L(f��ng)�˼�ˮ��_��Ӱ��^�󣬹��̑�(y��ng)�ò��,��

5�Cе��

��Ó��崬,��õșCе�O(sh��)�䲶��ˮ��ϵ����g��ȥ��ˮ�w��,��נI�B(y��ng)�},��п�Ժˮ��о��2001-2002�ꌦ��ˮ�A�{��M�ЙCе��{��360.83t(��),��ஔ(d��ng)�ڏ�ˮ�w��ȥ��˵�37.33t,��2.71t��ЙC�|(zh��)200.32t,��ˮ�w�е��ؽ��Ҳ��ȥ��,��Cе��弼�g(sh��)�ă�(y��u)�c��܉��ّ�(y��ng)��Ĵ��e��l(f��)��,��]��ؓ��Ч��(y��ng),��ֻ��һ�N��(y��ng)��a�ȴ�ʩ��

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