�U��ƴu�Ļ��c�F��

��r�g��2009-01-05 15:40 ��Դ��Ї��Ĉ� ��: ��x��865

�҇��u��a�ܺ��^��,��һ��f��u�Ę�ú��1��,��G��˹��,��f�K�uú��1.3��1.5��,��f�K�u늺�200��300ǧ�ߕr��G,��˹��300��5��ǧ�ߕr,��ܺ��^�ߣ��Ӵ��a�ɱ�,��I(y��)Ч��,��˲��I(y��)̝�p��,��ς��o50��ĩ�ڲ��ִu��I(y��)�ڇ��қ]��UҪ��,��]�г��_��U��(y��u)��ߵĕr�ڣ��Ԅ��ú��ʯ,��ú��,��t��ȃ�ȼ��a�u�ߣ��60��_ʼ��aú��ʯ�ͷ�ú�Ҵu,��aƷ��ú��ʯ�u,��ú��(�B(y��ng))�u��ú��a��Y�u��,��a��I(y��)�e�O��ÏU��a�u�߹�(ji��)��,��(ji��)�ܡ��U,��ȡ��˃�(y��u)��ĳɿ�,��ͬ�rȡ��˺ܶ�ý�򞣬��u��I(y��)��U��(ji��)�܄�(chu��ng)��˗l��

1985��,��Ӵ�ú��ʯ,��ú�Һ͸��N�U��ã��Ժ��P��T��m(x��)��_��U�p��ֵ��,��ö��P��(y��u)��,��M�˴��ÏU��(ji��)�s��Դ�ķe�O�ԣ��U��u�߮a��L,��U��,��

��1992�꣬ȫ��w��ϸ��ºͽ��(ji��)�ܹ��h��_,��҇��ĸ��µ�̖��,��ƚ����ú��ʯ,��ú�ҵ��a��͉��w��,��(ji��)��(ji��)��,��U�ͱ��o�h(hu��n)��Ҫ�󡣞��˼Ӵ��ÏU��,��m(x��)�C�l(f��)��һϵ��U��(ji��)�ܵ��߷�Ҏ(gu��),��{��ˏV��u��I(y��)��U�ķe�O�ԣ��ش��M��U��a��͉��Ĺ��Mչ,��Ŀǰȫ��85��ϴu��I(y��)��ȼ��u,��һ��U��10��ң��1300�|�K��Y��u��U��30��,��aȫú��ʯ�u��80�|�K��,��a�u�߿�Ӌ��ø��N�U��2.5�|��ϣ��(ji��)��2.5�|��,��(ji��)ú3200�f��,��(ji��)��5.26�f��p�ُU��Ѵ�ռ��1.3�f��,��o�˭h(hu��n)��,��ѭ�h(hu��n)��_չ��ȡ��˺ܺõ��ͽ��Ч��,��ͬ�r,��u�߳ɞ��ИI(y��)��ÏU��ИI(y��)��

�F��U��N�aƷ��B��£�

һ,��ú��ʯ�u

�҇��Ǯaú��,��Ŀǰȫ��^��ʯɽ��1600��v��Ѵ��43�|��ռ��1.5��(22.5�f��),��Yú��ʯ,��l(f��)��^�ߵ�ú��ʯ(ȫ��ʯ�u��˹��һ�㲻Ҫ��^400�󿨣��Ȼ��r��300��)��ɰ�r��ú��ʯ��,��s70��ϵ�ú��ʯ��ﻯָ�˺��ͬ,��ƴu��Ҫ�󡣶��҂��e��˺ܶ��ú��ʯ��a��Y�u�ĺý��,��ú�V�؅^(q��)Ҳ�ڴ��ƏV��a��ʯ��Y�u,��ֹ��a��ʹ��u��a��ʯ�u�ڹ�ˇ��cҪ��,��׃��ǰ��ֹ��,��Ȼǧ�����k��,��Ҫ��ҲҪ18�T��ϵ�݆�G��Y,��빤����a��͑��3000�f�K��,��Ҫ�Ѻ�ԭ��P,��m��a�uҪ��ʯԭ�ψԛQ��ã��ָ��,��,��}��V�Լ��ϵ��ͷ��|��Ҫ��Ҫ��,��Ҫ��M��ԭ��̎��O��,��Ѻ�ԭ��鼚��P��ϼ��Ҫ��a��(y��u)�|�u��Ҫ��,��״u��<2��,��0.5��w��>65��ǳ��ؿ��Ĵu�w��<1.5��,��0.5��w��>70��,��Ҫ��O��죬��ԭ��Ҫ�M�г��,��ͨ�^��,��뾚�M�о��ܻ�,��M��ԭ��̎��,��D��ͺ��С��a�\�O��,��ԭ��r,��ð�Ӳ�D��Ӳ�D��ͣ�һ�δa��δa��G��Ҫ��Ԅӻ�,��p�ٱ��ص��w��ڄ�,��߮a��ͮaƷ�|��Ҏ(gu��)ģ��Ч��,��

��,��ú�Ҵu

�҇��ú��1��5�|��,��v��e��30��|��,��S��l(f��)��L��늏S��Ӻ͔U��,��ŷ��,��S��U��ߵ��C�l(f��)�c��ʩ��ú��?��Ҳ��,��ԓ�f��ĮaƷ��÷�ú��,��Ҳ��ġ��^��,��·�û��Ҳ��^��,��еĳ��г��F�˓��ûң��F�˷�ú�һĵĬF��,��Ǐ�ȫ��,��50��ң��Ӵ��Ý��Ȼ�Ǻܴ��,��

�ς��o90��Ժ��ډ��ĸ��¿��wҪ��,��ú�ҟ��Y�u��µİl(f��)չ,��һ��I(y��)��30��ϣ��I(y��)��50��,��ٔ��I(y��)��90��,��ú�ҟ��Y�u��a��g��˺ܴ��M��ж��ܴ��,��һЩ��I(y��)��O��ͼ��g��O�˶��l��50��Ϻ�90��ҵķ�ú�ҟ��Y�u��a��,��a��^��ˮƽ�ķ�ú�ҟ��Y�u��ڷ�ú��w�w��M��,��׽Y��,��w��֮�g��д��՚⣬��ˮ��ܴ�,��o��Ե��,��÷�ú��a��Y�u��ú��ʯ��a�u�ļ��gҪ��s�Ķ࣬�y�Ķࡣ��,��Y��a��g�Ȟ��Ҫ,��

��a��Ϻ��|��Ҫ��ķ�ú�ҟ��Y�u��,��ИI(y��)��ⱊ��Ұl(f��)��˺ܶ��º�Փ��,��ИI(y��)�l(f��)չ��Ƅ��á��ȫ��Է�ú�ҵ��,��V��M�ɺͻ��W�ɷֲ�ܴ�,��Ҫ��a��ǰ�ڹ��̿��ҾͲ��ܸߓ��,��ȷ�ú��ԭ�ϵ�Óˮ��,��늏S�ŻҴ󶼞��ţ��ˮ�ʘO��,��Óˮ��ǳ��Ҫ,��ԭ�ϻ��̎��P�I��ú�қ]��,��һ��ǲ��ܳ��a�u��,��f��ú�ҟ��Y�u��Ǹ��z�Y��퓎r�ȵ��ָ��Q��,��ú�ҵē��S��퓎r��z�Y��ָ��߶��ӵ�,��

�҇��a�􉺷�ú�Ҵu��40��Ěvʷ��20��o80��ڴu�߮aƷ��o��,��U��a�u�ߵ��΄��,��P��T��Y�Ⱥ��늏S�ŻҏS�܇��O��159�l��(�B(y��ng))�u��a��γ��a60��|�K��,��ڮaƷ�տs,��ˮ��,��;��Եȷ��Ć��}��ܵ��Y��u�r��͵ě_��,��20��o80��ĩ��uή�s��a��m(x��)ͣ�a,��D�a,��Ҫ��}��ԭ��|��͡��w��䲻��,��͉��,��Ʒ�|����B(y��ng)�oˮƽ�͵�,��S��ĸ��½�ֹʹ��Ĵu,��(ji��)��,��U��ȵļӴ��􉺷�ú�Ҵu�M��µİl(f��)չ�r��,��,��һЩ��I(y��)�Ϳ��в��Tᘌ��a�􉺴u��ڵĆ��}��ͨ�^��M��M�O��аl(f��)��a�ˇ��a��M�O��,��a��g,��aƷ�|��^��ߣ��ИI(y��)�l(f��)չ��ϣ��,��

��,��u

��B(y��ng)��Y�u�Q��u��҇��o80��_ʼ��a�@�N�u,��o90��ƺͽ�ֹ��a��ϴu��߳��_��,��@�N�u�l(f��)չ��ӿ죬Ŀǰȫ��a��20�|��30�|�K,��@�N�u��a�O��,��ˇ�ǳ��Σ�Ͷ��,��g��ܵ�,��aҎ(gu��)ģС��u�S��r��,��һ��ͥ��ʽ��a,��wδ��Y��aƷ�|��y�Ա��C,��@�N�u��r��ƽ��,��

��u��Է�ú�Ҟ�ԭ�ϵĴu��Ҫ��ͱ��һ��ЙC�͟o�C�Y��,��,��ˮ��ȡ��ڳ��͉��,��u��܌��Ⱥܲ��ȵ�,��ˮ�ʸ�,��տsֵ�󣬿��Ժܲ�,��؄e��ږ|��,��A��؅^(q��),��u�w��^��η��̓��,��͕��F��Ƥ�F��,��o��̎��[��

߀��,��u��Ƴ��ͺ�,��ڳ��س��3��ϣ��_��һ��,��I(y��)��,��aƷ��Õr�g�s�̣��aƷ��ȴ�󽵵�,��u�aƷ�|��,��c��̺ͳ��l(xi��ng)��O��@�N�u��]�Ї��Һ��ИI(y��)�aƷ�˜�,��,��J��Зl��ĵ؅^(q��)��ß��Y��ˇ�ƴu��M��O��,��ˇ,��g��a�􉺴u��Ա��C��aƷ�|��,��

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