L(fng)һNL(fng)Hǹܵa(chn)ƷеҪa(chn)Ʒґ(yng)ÏVҪϤ˽_ʹãкõʹЧҌ(du)҂Ҳк̎ٿԔU(ku)҂ČI(y)֪R(sh)،҂֪R(sh)
1\L(fng)ȺҎ(gu)ǹ̶׃ĆЩbҎ(gu)
\L(fng)L(fng)еһNңһҊ(jin)Nڣ@һNL(fng)ܵĺȺҎ(gu)ǿԸ(j)ʹҪM(jn)m(dng){(dio)ġ
\L(fng)ܵİbҎ(gu)Ҫ@ЩǞ飺
(1)L(fng)ǞˮƽbֱL(zhng)߅ߴ粻400mmԒôL(fng)gܴ4m400mmԒtgܴ3mL(fng)Ǟ鴹ֱbԒgܴ4mθֱّ(yng)Ѓɂ(g)̶c(din)
(2)\L(fng)(du)֧ܵx(yng)xc(qing)Ⱥ̈́ҪϵʽҎ(gu)Ҫt(yng)]
(3)A\L(fng)ǰb֧ϵô(yng)ͱ@ɂ(g)A(yng)Ǿڳߴϣ(yng)cL(fng)⏽һ
2EAL(fng)Ҏ(gu)ǷԶƣL(fng)ϵy(tng)ܷȡQʲô
EAL(fng)ܣҎ(gu)ôǿM(jn)жƵԝM㲻ͬҎ(gu)ߴҪL(fng)ϵy(tng)Ҫ\(yn)еԒtL(fng)ܵİb_͵λt_(d)@һĿ