ֱ ̎Ժ ֱc 1 ̎Чʸڻ෨һˮؓɞ 100 -200 3/ 2 ЙCؓɞ 2000 -5000 / 3 ˿sСռe 2 ؚ⏊ȵڻ෨Ҳܽ̈́ļ 3 ٣pÓˮȺ̎ ...
Cб ИI(y)˜ ,CJ/T 83-1999 ηC ( б ) |о۱ϩ PP ϩ PVC ұNMbʽбֱܺ܃ɷNʽ Cбm÷ бҪڸNͳɰǽʮڽoˮвÏVҳɞһˮ̎bm÷V̎Чߣռ...
Cб ܺж ֱʽVؓVغ͛]ʽVأֽн|أDPdwҪˮI(y)ЙCUˮˮM̎Чʸڻؚ⏊ȵڻҲҪmԏɜpÓˮ̎ ˮ̎Sĵ...
Cбڃˮ摪ÏV Cбڃˮ摪ÏVͬr|ҲҪ^ߣBĮa(chn)Ʒ 1 νMбܹܿˮƽЉȲС 1.4KPa Óc 5 ͬӽMÓc 2 ̎ 2 νMбЉ׃ʆνMбڳ 0.6Kpa γߴ׃С 1 3 쏊ȡ ...
۱ϩ\ݔ^ЕһЩ} ھ۱ϩVںܶИI(y)Ԍ۱ϩҲǺܴ\ݔľ۱ϩ^ҪעһЩ}挢ԔB 1\ݔ۱ϩ֮ǰһҪע۱ϩҪσrڽֱӽ| 2\ݔr۱ϩr...
۱ϩS켈Uˮh(hun)ɵƉ 켈UˮΣԼ۱ϩPAM켈Sеđ̎ 켈Uˮ粻(jng)ֱ̎ŷŕh(hun)ɺܴƉ҂֪̎ԓUˮҪ^ĈءOԼˮ̎ˎۺȻX۱ϩa(chn)ƷUˮҪ黯W|ȾЙC|ȾW|ҪƯÓɫҪÏ...
۱ϩcۺȻXFϑЧ L˲ֿ͑˽˿͑ʹЧԔB͑۱ϩcۺȻXFϑЧ ۱ϩ (jng)^ճYܘʹFִٳʹ䵽_f(xi)_ˮ|Чͨ۱ϩͶҪ(j)ԭˮĝȺͳɷ֛QhͶ0.1-10P...
۱ϩ̎ۏUÓīUˮf ۱ϩһN͏Uˮ̎ˎÁ̎UÓīUˮЧdzĺáԓԵHˮĄ朞ǼԵ ۱ϩ ֧IɄľW(wng)YеuFUˮЧ֧Ym?sh)طɢFˮ^ĿgweͼL...
۱ϩЩI ۱ϩ оԻCONH2)ڷɢҺеđҸͼܘO܉ّҸҺеӵijзdz@ļӿҺijM^VЧԏVˮ̎ɵVxúʯƷʯͻ켈ǡt(y)ˎh(hun) 1...
۱ϩ㑪ճȸȼroζ ȼӲȸ❍ȸߡܛʹ÷㡢ܷ(wn)woduo^Įa(chn)Ʒcy(tng)ˇܴa(chn)ɱǂy(tng)ܷճȵ 3-10 ʹúƷҰۺãgԏc