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ߣhengkeԴӱh(hun)Ƽ޹˾r(sh)g2020-12-02 08:37L
ʽsÙC(j)ͿոY(ji)(gu)ֱeD(zhun)̈́(dng)L(fng)C(j)~Ƭʹԓsй(ji)@c(din)M(jn)жNʽIJ“(lin)Mϣmϴˮѭh(hun)sˮϵy(tng)ʹ
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ʽsf

1(bio)(zhn)O(sh)Ӌ(j)rض31.5棬ض28≺99400PaM(jn)ˮض42棬ˮض32

2xбβ܃(yu)ͨL(fng)Сʹԓs_(d)Y(ji)(gu)oռeСO(sh)Ӌ(j)Ŀ

3ÙC(j)ͿոY(ji)(gu)ֱeD(zhun)١̈́(dng)L(fng)C(j)~Ƭʹԓsй(ji)@c(din)

4•sM(jn)L(fng)ڼ^(q)O(sh)øЧbãʹͬ(j)esЧ_(d)5dB(A)

5M(jn)жNʽIJ“(lin)Mmϴˮѭh(hun)sˮϵy(tng)ʹ

6ù̶ˮϵy(tng)xABS͉ˮ^ˮʹÉLˮ^ڹ(ji)ʡϵy(tng)ˮ(dng)

7ˮO(sh)BO-160/45(du)QˮbˮЧOʹshˮpʧ0.01%ԃ(ni)

8wܿxQ-235Ͳ304PͲFRPͲ“304/FRP”ܿmѭh(hun)ˮPH1.0ԃ(ni)ԭh(hun)ʹ

9ˮ800m3/hsܿɲ䓽ԓmʩݽLһͶY^ʹÉLSo(h)M(fi)õ͵ȃ(yu)|(zh)Ñҕ(sh)Hrx

10ѭh(hun)ˮLڸ50ppmϣ۵s|(zh)tҕˮ|(zh)lxPVCW(wng)ϻ304P䓒c(din)ԓmѭh(hun)ˮȿɔU(ku)չ450ppm

11Y(ji)(gu)(wn)O(sh)Ùzƽ_(ti)So(h)z޸鷽

͜ؽDFNϵзʽsҪ(sh)

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f
1Оض τ=28 o C τ=27 o Cr£ Δt=5 o C t1=37 o C,t2=32 o C; Δt=8 o Cr(sh)t1=40 o C,t2=32 o Csˮ
2•ֵҹg늙C(j)\(yn)D(zhun)O(sh)еˮ•|Ĕ(sh)ֵO(sh)ˮ•|ȱД(sh)ֵ5dB(A)
иߜؽI(y)GFNϵзʽsҪ(sh)
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