��/��ؽY(ji��)��(g��u)��ˇ��(y��u)��

��r(sh��)�g��2014-02-12 10:14 ��(l��i)Դ��h(hu��n)��ƌW(xu��) ��: ��x��1843

ժҪ��ǰ��о��˹��(SFCWs)��O(sh��)�ú��κͅ��ο��@��SFCWs��(du��)COD��NH4+-N��ȥ��,��Ȼ��ؚ�a(ch��n)��ĸ��h(hu��n)��NO3--N��NO2--N��ȥ��,һ��̶��˷��(y��ng)��M(j��n)��,��̶��^��ǌ�(sh��)�(y��n)��M(j��n)һ��Q�Ć�(w��n)�}��о��ǰ��о��Ļ��A(ch��)��,��(du��)��/��༉(j��)��(li��n)��˹��ؽY(ji��)��(g��u)��ˇ�M(j��n)��˸��M(j��n)��(y��u)��,��ö��c(di��n)�M(j��n)ˮ�Ĵ�ʩ��(l��i)��(qi��ng)��^(gu��)��,��O(sh��)Ӌ(j��)��(y��ng)�ą^(q��)��ȥ��ԓ��Ⱦ��,��Y(ji��)��,ˮ��ؓ(f��)�ɼs��0.06m3·(m2·d)-1�r(sh��),�M(j��n)һ��(y��u)��Y(ji��)��(g��u)�ͱ��ĺ��-��_-��-ȱ��-��ؚ��c(di��n)�M(j��n)ˮ��،�(du��)COD,��NH4+-N��TN��ȥ��ʿ��_(d��)��91.6%��100%��87.7%.��a(b��)��M(j��n)ˮ֮��ą^(q��)��,COD/NѸ��ߵ�10��,��a(b��)��̼Դ��ͬ�r(sh��)��޶ȵ��Ý��ȥ��Ⱦ��,��ĝ��_(d��)��˃��ˇ��(y��u)��Ŀ��,��˹��ؿ��ȥ��Ч��ṩ��Փ��(j��)��(y��ng)�û��A(ch��),��

�P(gu��n)�I�~��/��(li��n)��a(b��)��M(j��n)ˮ,��̼��,��ȥ��ʣ��(y��u)��

΢��ǝ��˹��أ�subsurfaceflowconstructedwetlands,��SFCWs��Ó��Ҫ�C(j��)��,��о��˹��(qi��ng)��ؚ��ߺ��/��༉(j��)��(li��n)��˹��е��M(j��n)��(x��)��Ļ��,��COD�ĺ��,��@��NH4+-N��ȥ��ʣ��TNȥ��ʲ��](m��i)��@��,��ԭ��?y��n)�̼Դ�ڷ��֮ǰ�ѽ��⵽�ܵ͵�ˮƽ,��^�ߵ��Ҳ��ڷ��M(j��n)�У��(y��ng)�ɞ��ƼsTNȥ��ʵ��Ҫ��,��,��Ҫ��Чȥ��ˮ�еĵ��ڱ��ˮ��г��ܽ��NH4+-N��ͬ�r(sh��)��Ҫʹ��(x��)��m�˵�ȱ��h(hu��n)��ͳ��ЙC(j��)��(l��i)Դ,��Ա��Ϸ��õ��M(j��n)��,��

ᘌ�(du��)ǰ��о��/��༉(j��)��(li��n)��˹��COD��NH4+-Nȥ��ʸ߶�Nȥ��^�͵��c(di��n),��о��Mͨ�^(gu��)��L(zh��ng)��,��c(di��n)�M(j��n)ˮ�ȹ�ˇ��(sh��)��\(y��n)�Зl��(du��)COD��NH4+-N,��TNȥ��Ч�ʵ�Ӱ�,��(y��u)��˹��ؽY(ji��)��(g��u)��\(y��n)�й�ˇ��ڞ齨��Чȥ��COD,��NH4+-N,��TN�ĺ��/��༉(j��)��(li��n)��˹��ؼ��\(y��n)�Ѕ��(sh��)�ṩ��Փ��(j��)�͑�(y��ng)�û��A(ch��)��

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