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gӭRӱh(hun)Ƽ޹˾I(y)W(wng)վ
]ʽsS

]ʽs՘(bio)(zhn)ӵ

ߣhengke Դӱh(hun)Ƽ޹˾rg2020-04-19 22:47:34L
F(xin)ӑՓ]ʽs՘(bio)(zhn)s(f)ϹܵͨL(fng)O(sh)ˮ估㲿ӹʯī늚⺸I(y)аNۙCеO(sh)䡢ԭϡCеO(sh)Ӯa(chn)Ʒ
]ʽs

]ʽs՘(bio)(zhn)ӵBihӱh(hun)Ƽ޹˾

F(xin)ӑՓ]ʽs՘(bio)(zhn)s(f)ϹܵͨL(fng)O(sh)ˮ估㲿ӹʯī늚⺸I(y)аNۙCеO(sh)ԭCеO(sh)䡢Ӯa(chn)Ʒxxg(sh)ƏV(w)(I(y)x(jng)IĿ_չ(jng)I횽(jng)(zhn)Ŀ(jng)P(gun)T(zhn)(zhn)ă(ni)_չ(jng)IӣϱЮa(chn)I(y)ֹ߽ĿĽ(jng)I)Bihӱh(hun)Ƽ޹˾

]ʽs՘(bio)(zhn)$]ʽs2.]ʽsmڌѭh(hun)ˮ|(zh)Ҫ^ߵĸNsϵy(tng)FʳƷS๤I(y)TБ(yng)ǰһ棬cʽύQl(f)ʽsù‚(c)ˮl(f)ʹ՚(c)|(zh)@Ҳ@ă(yu)cBihӱh(hun)Ƽ޹˾

1b회·֮ѭh(hun)ˮȫųⶬY(ji)ˮP֮ˮSr_Աˮѩ܉Bihӱh(hun)Ƽ޹˾

2]ʽs՘(bio)(zhn)$]ʽsƣs,׷QsˮˮˮˮҪз,A,Mʽ,ʽ,oχFʽϵsBihӱh(hun)Ƽ޹˾

3]ʽsHC160D45͵ӽˮˮƬFRPϻPVCϳˮƬM̼ӄƬĵĿ⾀ͿϻԓˮˮЧʸСȸ׃ΡbʹÉLȼԺõc SJ160D45ͼӽˮԓˮˮЧ ѭh(hun)ˮӋhˮpʧ_0.001%H(bio)Sֵʮ֮һ_ ͬa(chn)ƷMˮƽ 2.8m/s L(fng)ٗlͨL(fng)pʧs 0.8mmH2O ڇa(chn)ƷDͣƬ0.6mm䏊ȸwԺʹÉLBihӱh(hun)Ƽ޹˾

  M]ʽsBihӱh(hun)Ƽ޹˾

]ʽsһwͿbwMˮλûˮ̎һضȂb÷քecضȂL(fng)C늙CBbðһһ׃lһPCCsܸ(j)Mˮܻˮ̎ˮ(jng)bõĿPCC̎P(gun)̖ݔ׃lL(fng)C늙CD(zhun)ʹL(fng)C늙CD(zhun)_\РrKʹs(ji)sԴһww⚤һL(fng)C늙CMˮܺͳˮ̎ڣsMˮܻˮ̎һضȂBihӱh(hun)Ƽ޹˾

]ʽs՘(bio)(zhn)$]ʽs՘(bio)(zhn)(ni)]ʽsa(chn)҂ڌa(chn)õ]ʽsl(f)؛͑F(xin)ǰǰͿ͑“(lin)ϵ؛rע]ʽsĹ؛һ֞ˉKBihӱh(hun)Ƽ޹˾


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