�}��ȫ��ˮԴ��I(y��)

��r�g��2009-09-07 09:24 ��Դ��}�ǰ��վW ��: ��x��215

6��,��}��ȫ��ˮԴ��ȫ��Ҫ��Ҫ��ȫ��ˮԴ��I(y��),��Q��,��׌��܉��ĺ�ˮ��

��˽⣬�}��Ҫ��ȫ��䌍ˮ�h(hu��n)��εĸ�헴�ʩ,��ȫ��漰��ˮԴ�ؼ��߅�؅^(q��)ˮ�h(hu��n)��Ⱦ��r,��؄e��Ҫ��廯��,��Cе�ӹ�,��켈��ӡȾ��I(y��)��ЙC��Ⱦ��ؽ��Ⱦ;Ҫȫ��ϴ��a��I(y��),��ߜ��T��,��ѭh(hu��n)�u��P;��cץ��һ��ˮԴ��o�^(q��)��Ⱦ��ŷŵķǻ��I(y��)��,��؄e��僡��켈,��ӡȾ��ЏUˮ�ŷŵĹ��I(y��)��ȾԴ,��Ҫ��λ��I(y��)�đB(t��i)�Ⱥ��ȣ��ȡ��,��ˮ��һ�б�Ҫ��ʩ,��ʹ��ص��P�]��

��׌�}��Ϸ��ˮ,��}��Ͷ��Y��ʩ�ĳ��ˮ�Sȡˮ��,��ǖ|ˮ�S�U��}��O��ˮ��ȫ��,��Ŀǰ�Mչ��,��ǰ��ڽ��ǰ��ɲ�Ͷ��ʹ�á�ͬ�r,��}��߀Ͷ��2000��fԪ,��ˮ��ȫ��g��b�佨�O��ȡˮ,��ˮ,��ˮȫ�^�̹��O(ji��n)�y�wϵ��|��ƙC�ƣ��_��˷�,��,��Oʩ��ȫ�浽λ��

��δ��ˮ�|�ԄӱO(ji��n)�yվ�Ŀh(��),��}��Ҫ��횰�Ӌ��ڽ��ǰ�ڼ��ʽ��ˮԴ��(��ˮԴ��)��ˮ�|�ԄӱO(ji��n)�yվ,��_��r��M��Ҫ��11��ˮ̎��S�Ľ��O�΄ա�

��ӛ��˽�,��}��“�坍ˮ��”֮�Q��}��ǰͨ�^ʡ�l(f��)��ί�M��Ҍ��,��̌��10��Ѯ�_��O��ԓ��̷��˜ʰ�100��һ��ˮλ�OӋ��̵Ȅe��,��Ҏ(gu��)ģ��ÿ�칩ˮ30�f��׺��h��60�f��,��ڰl(f��)��ͻ�l(f��)��ˮ��Ⱦ�¼��r��C�ǅ^(q��)ˮ�S7��ϵđ��ˮ��

����D�d��ǳ��ڂ��f��Ϣ֮Ŀ��,��Ё�Դ��ע�e�`��ַ��ĺϷ��,��Ո��߳֙��C��c��Wϵ��҂��r��,��h��,��x�x��