��ˮ��ѽ�Ŀ�ˮa(ch��n)�Ｐ��Mֲ��L��о�

��r�g��2012-07-30 11:22 ��Դ�� : �ΌW(xu��)�,��ꐵ��,��л�,��Ο� ��x��1853

ժҪ��о��ˮ��ĵ͜��ѽ��ԣ��ѽ�K�غ͸��ﵽһ��̶Ⱥ��ຬˮ�ʌ��ѽ�a(ch��n)��ֲ��a(ch��n)��|(zh��)��Ӱ�,��ѽ�a(ch��n)��m��Ŀ�ˮa(ch��n)��ʽ.��(j��ng)�^��^,��K�_��ѽ⚈��Ŀ�ˮa(ch��n)�ﲢͨ�^�c��ͨ��M��ԷN��͜yԇ��ؽ��ٝ��ˮƽ�Č��,��욈��ؽ��ֲ��w�Ƶ��r.�о��ﵽһ��̶ȵ��ˮ��550��ѽ�r��Įa(ch��n)��40%��,��лҷֺ��60%��65%֮�g,��,��.ԓ��ؽ��ٺ��P(gu��n)��ʹ��Ҏ(gu��)��,��@��M��ֲ��L��ԇ�Mƽ��߱��ͨ�M�߳�3��4cm,��ǿ��L�Ĵ��ֲ��ؽ��ٝ��,��о��Ǻ��m��ˮ��ѽ�Ŀ�ˮa(ch��n)���ʹ�õ�ǰ��,��܉��ڴ��M��ʳ��Ŀ�ĵ�ֲ��L,��

�S��ˮ̎��ʵ��ߣ��a(ch��n)��L,��ɞ�Ŀǰ�U��̎�ß��c֮һ.�؄e��ؽ��ٺ��ߵ��ˮ��к�һ��ĠI�B(y��ng)�ɷֲ��һ��ğ�ֵ,��Բ��ѽⷨ�M��YԴ��.�c�ٟ��ȣ��ѽ��坍,��Ч��a(ch��n)��fӢ,ͬ�r��е��ЙC�|(zh��)�D(zhu��n)��ȼ��,��ͼ��3�N�a(ch��n)�ͨ�^�{(di��o)��(ji��)��(y��ng)�ضȵȗl��,��Էքe��F(xi��n)��3�N�a(ch��n)��һ�N��Ŀ�ˮa(ch��n)Ʒ��̎��ģʽ.�P(gu��n)��ѽ��о��Ҳ�^��,��Ҫ��ѽ�C��[1��3]��P(gu��n)��Ŀ�ˮa(ch��n)��ӑՓ�^��,��mȻ�P(gu��n)�ڽ��͵ĳɷּ��Ӱ��صķ��^��Ĉ��[4,5],��ѽ⽹�ͳɷݏ�(f��)�s��ֱ��y,��Ƿ��ѵ�Ŀ�ˮa(ch��n)��д��Mһ��о�.��߀��ѽ�a(ch��n)��ǚ��Ĉ��[6,��7]��(y��ng)�ض��^��(��950��),��^��Ҍ��ѽ�t�w��Ҫ��,��Қ��Ҫ̎��.��ĸ߻ҷֺ��͵͟�ֵ��ʹ�䲻�m��ȼ��[8]��Ŀǰ�]�к��m�Ě��YԴ��÷�ʽ,��mȻͨ�^�̎��о��Ј��[9��11],��Ʒ�|(zh��)��;�ǳ��[12]��о��Ŀ��֮һ�ǌ��һ�N��,��(j��ng)��,��е��ѽ⚈��YԴ��ʹ��ѽ��̎��c�YԴ��ֶξ��и��,��ṩһ�l��(j��ng)��е�̎��ˇ,��
��Փ��ˮ��ѽ⚈��Ծ�һ��ķ�Ч��Ќ��`��ܴ��Mֲ��L,��鶨��_��ѽ⚈��Mֲ��L��Ч��(y��ng)��ѽ⹤ˇ��(sh��),��о��ѽ⚈��|(zh��)��Ӱ��ء��M��Mֲ��LЧ��ԇ�,��

1 ��c��

1.1 ��

ԇ��ȡ��Ϻ��ˮ̎��S,��յ��ˮ�ʞ�78.38%.��ǰ�Ȍ�ԇ��75��ĸ��и��,��ԓ�ضȵ��O(sh��)��Ǳ��Ŀ��ܳ��F(xi��n)�ķֽⷴ��(y��ng)��Ĺ��I(y��)��Ԫ�ط��Ҋ��1.�ɱ�1��֪,��]�l(f��)�ֺͻҷֺ��^��,��̶�̼��t�^�ͣ��ֵҲ��,��

1.2 �ѽ⌍�

��1 ��ࣨ�ɻ��Ĺ��I(y��)��Ԫ�ط��

Ԕ��(n��i)��Ո�鿴��֣�

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