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l(f)ڣ2011-09-24

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һ@^(q)Ҫ]дˮԴȾ߂^õˮh(hun)؄^ߣ^ͨL(fng)µ܇o^Ľڔrƫɺ^õĝˮlxɢƷNoֲܶо1.5ס6
ˮҪ(jin)ִmˮʩ⛱ؕr(sh)ÿʩr(nng)ҷ5000ǧˣL(ji)׷ʩ~懊ʣѿǰʩ3%\L0.3-0.5%0.2-0.3%⛡ÿʩʺ1ˮ^ȴӰl(f)ʡ
޼
1μʽ(d)һlL1.5ףǰ˃ɂ(c)ķֲY(ji)ĸ֦10-12(g)ÿ֦201(g)Y(ji)֦1(g)IB(yng)֦Y(ji)֦cIB(yng)֦ÿM(jn)D(zhun)QʽС1.5ףLɜpƲİl(f)

Ŷ1ؼ1lL20׵ĸ֦2L1׵3-5(g)Y(ji)֦ÿ(g)Y(ji)֦1(g)3ѲM棬@r(sh)1.5-2׵10-12(g)Y(ji)֦һY(ji)ÿ(g)Y(ji)֦2-3(g)ѿؠIB(yng)֦A(y)֦1-2ѿؽ
ļٽҹ̶ϣֲռÿgժģᘌt~Сc(din)7-8~ժɿL߹Ч軨룺IB(yng)֦Y(ji)֦2:1ԭtȥIB(yng)֦ϵĻȥʹγʵ^Dr(sh)ȥֹ״ܜpٲxȾppƲժǰ낀(g)ժɫ
xΣMʹԴ͵VԴr(nng)ˎ
1Ѱ׸ӏ(qing)߿Sr(sh)l(f)λԭl(f)ڇˎÿ1513-5Ρˎx70%׻в800Һ50%`ɝԷۄ800ҺƯҪA(y)ڰl(f)ѿǰP0.5%嵪c3ʯτLչ~(sh)ɫǰÿ10-15쇊1ˎx1:0.5:200Һ50%˾800Һ̿Ҳѝ{_ʼɫr(sh)M(jn)е1·ˎ50˾ؿɝԷۄ800Һժǰ1ֹͣˎ˪ùռ~l(f)ڇˎ1:0.5:200ҺҲ65%\500Һ
2x͸꣺Y(ji)϶֦Խxxڇ3̖1500ҺѰl(f)ѿǰ3ʯτL0.2-0.3ʯτ ӛ

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