䓊Aɰܵ^ôL䓊AɰܹܵB|(zh)ĺÉֱӰ푹·|(zh)֮ܵgBʽгвmBӵ3Nʽ
䓊Aɰܵ^Bӣ
1pӣ@N^ʽnjɸӌ(zhn)Ȼý֬IJͬߴ(qing)(ֻּӴּ)pm(dng)?sh)ĺȺ͌@N^ܷԺãܳ^ă(ni)ͨBֱܡ^ͨ͝us
2U(ku)ڳвBӣ@N^O(sh)ӋǶNӵͨnjһ͔U(ku)һӹܲУͨÈA(Π)z|Ȧܷʴ˷ЕrQOͭh(hun)^
3BӣֱȹԴͲ(ni)ͿĨzɸ䓹˲ҲͿz࣬уɸ䓹ܲͲ(ni)z̻ʹ
4ܛܽ^@N^Hnjһzڃɸӌ̎܃ɶ˷ؐòP䓎סݽzo
вBǵ¹ܵҪBY(ji)ʽ֮һĿǰpOܷȦBӣÃɵܷȦпڶԇ죬brһҪʹԇϲ̎ڃzȦ֮gÿӿڿ߅b߅ԇԇO(sh)Ӌ_ԇˮdzm(x)rgһ35minԲB©ϸCÿһܷȦܷЧԴ_ܵϵy(tng)wԇɹwԇաoˮˮ̹ܵʩҎ(gu)(GB50268-97)M(jn)УԇLԲ^1000mһM(jn)
pOܷȦBӿԳСĵػ׃@ͻc(din)ӼȿڵܵİbҲڵ¹ܾe̹ܵBڶc(din)ʩrԝMڹܵBӵҪЩYϷQ@NBӞƽ˺íh(hun)֬ͲwSN
w:ڹܵBӲֵıˢһӭh(hun)֬NһӲwSӿƽLһ500 mmңͨNӔ(sh)5~6^ιÿһNȲ^ҪǰһӳNһӡ
mBϵBҪڲ䓹cTFܡyTBð䓹ܳпںͲڳߴO(sh)ӋӹƳпںͲM(jn)B@NBӲH߰bٶȣܽr

䓊Aɰܵ^ôӣһڰbrSҶO(sh)Ǜ]пԔ(x)ԃһSҵO(sh)Ӌʩ֪ҪʲôӵЧ