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Cб ИI(y)(bio)(zhn) ,CJ/T 83-1999 ηC ( б ) |(zh)о۱ϩ PP ϩ PVC ұNMbʽбֱܺ܃ɷNʽ Cбm÷ бҪڸNͳɰǽʮڽoˮвÏVҳɞһˮ̎bám÷V̎Чߣռ...
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Cбڃˮ摪(yng)ÏV Cбڃˮ摪(yng)ÏVͬr|(zh)ҲҪ^BĮa(chn)Ʒ 1 νMбܹܿˮƽЉȲС 1.4KPa Óc 5 ͬӽMÓc 2 ̎ 2 νMб(c)Љ׃ʆνMбڳ 0.6Kpa γߴ׃С 1 3 쏊ȡ ...
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۱ϩS켈Uˮh(hun)ɵƉ 켈UˮΣԼ۱ϩPAM켈Sеđ(yng)̎ 켈Uˮ粻(jng)ֱ̎ŷŕh(hun)ɺܴƉ҂֪̎ԓUˮҪ^ĈءO(sh)Լˮ̎ˎۺȻX۱ϩa(chn)ƷUˮҪ黯W(xu)|(zh)ȾЙC|(zh)ȾW(xu)|(zh)ҪƯÓɫҪÏ...
۱ϩcۺȻXFϑ(yng)Ч L˲ֿ͑˽˿͑ʹЧԔB͑۱ϩcۺȻXFϑ(yng)Ч ۱ϩ (jng)^ճY(ji)ܘʹFִٳʹ䵽_f(xi)_ˮ|(zh)Чͨ۱ϩͶҪ(j)ԭˮĝȺͳɷ֛QhͶ0.1-10P...
۱ϩ̎ۏUÓīUˮf ۱ϩһN͏Uˮ̎ˎÁ̎UÓīUˮЧdzĺԓԵHˮĄ朞ǼܣԵ ۱ϩ ֧I(gu)Ʉ?c)ľW(wng)Y(ji)(gu)еuFUˮЧ(yng)֧Y(ji)(gu)m(dng)?sh)طɢFˮ^ĿgweͼL...
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۱ϩ㑪(yng)ճȸȼroζ ȼӲȸߡ❍ȸܛʹ÷ܷ(wn)woduo^Įa(chn)Ʒcy(tng)ˇܴa(chn)ɱǂy(tng)ܷճȵ 3-10 ʹúƷҰףۺgԏc