一级亚洲αv性爱视频_天天看片在线精品_国产欧美视频一区二区_日韩中文字幕在线

W(xu)RƬϴóˮO(sh)

l(f)ڣ2011-5-5 [(sh)2138

W(xu)RƬϴóˮO(sh)

W(xu)RƬϴóˮO(sh)Ԕ(x)B

W(xu)RƬ^б(hu)ճһЩ܄ˎˮҪM(jn)ϴ˱CRĝȷֹɺa(chn)ˮۣҪ늌(do)0.1s/cm2ļˮM(jn)Ưϴһ÷B͸촲B͸EDIRƬϴø߼ˮϵy(tng)
W(xu)RƬϴˇĂ(g)̣ϴƯϴÓˮ
?yn)ϴ^̷܄ϴˮϴвͬšM(jn)܄ϴ܄M(jn)ˮϴҲM(jn)܄ϴ黯ܽ܄M(jn)ˮϴ
ˮϴRƬϴܽų^̷QƯϴ
ӰƯϴЧŽׂ(g)
ϴƯܣƯϴˮļضԼ(dng)Եһڳ늌(do)ʞ0.1s/cm2ļˮԱCƯϴҪ
(jng)^ƯϴRƬĝȑ(yng)Ưϴˮһ
õ̎ˇ鷴B͸촲򷴝B͸ţģɣȥxӷʹa(chn)Ʒˮˮ|(zh)_(d)0.1s/cm,֮£߳ɱЩ
·քe@ɷNˇM(jn)нB
B͸+촲ȡRƬϴø߼ˮ
B͸촲߼ˮϵy(tng)Įa(chn)ˮ_(d)1-15ķ25,pO촲_(d)_(d)15-18ךWķ25(yng)I(lng)ʮ֏V
B͸ӻ촲߼ˮϵy(tng)÷B͸ϵy(tng)ȥˮ95-97%ϵxs|(zh),ú(j)촲̎,ȥˮʣx,a(chn)ˮˮ|(zh)һ_(d)1-15ךWķ25淴B͸c촲Y(ji),O(sh)ͶYʡ,\(yn)гɱ,So(h)c(din).B͸ROReverse OsmosisB͸g(sh)É(dng)Ĥx^Vg(sh),Դʮo(j)ʮƼо,uD(zhun),ĿǰяV\(yn)ڿt(y)ˎʳƷϺˮI(lng).
ROB͸Ĥ׏С{׼(j)һĉ,H2Oӿͨ^ROĤ,ԴˮеğoC(j)}ؽxЙC(j)zw(x)s|(zh)oͨ^ROĤ,Ķʹ͸^ļˮ͟o͸^ĝsˮ(yn)^(q)_.
촲ǻxӽQĺQ,ᘌxӽQg(sh)O(sh)Ӌ(j)O(sh).^촲,ǰһxӽQ֬bͬһQb,wеxM(jn)нQÓ.ꖘ֬ıرꎘ֬,ڻ촲(ni)ꎘ֬ꖘ֬.һꎘ֬bı12,Ҳb11.5,ɰͬxӽQ֬鿼]x.촲Ҳ֞w(ni)ͬʽ촲wʽ촲.ͬʽ촲\(yn)м(g)^̾ڻ촲(ni)M(jn),r(sh)֬ƳO(sh),ꎘ֬ͬr(sh),踽O(sh),,ƒ(yu)c(din)
(1) ˮˮ|(zh)(yu),ˮpHֵӽ.
(2) ˮˮ|(zh)(wn),̕r(sh)g\(yn)Зl׃M(jn)ˮˮ|(zh)M\(yn)ٵȌ촲ˮˮ|(zh)Ӱ푲.
(3) g\(yn)Ќˮˮ|(zh)ӰС,֏(f)ͣ\(yn)ǰˮ|(zh)ĕr(sh)g^.
ˮ̎a(chn)ϵзB͸ӻ촲߼ˮO(sh)ݿ]h(hun)ʹõȶ෽زÌI(y)B͸O(sh)Ӌ(j)ܛM(jn)O(sh)Ӌ(j)죬P(gun)IO(sh)M(jn)ڮa(chn)ƷˇM(jn)|(zh)ɿɔU(ku)չԏ(qing)Y(ji)(gu)ռСˮʸߣܺĵSo(h)

B͸ţģȡRƬϴø߼ˮ
÷B͸ˮ̎O(sh)cȥxӣEDIO(sh)M(jn)дĵķʽ@һNȡ߼ˮ¹ˇҲһNh(hun)(jng)(j)l(f)չ?ji)޴ĸ߼ˮƂ乤ˇˇ̞飺Դˮ䣩ԭˮáC(j)е^V̿^Vܛ(j)ˮӲȁxã^Vһ(j)B͸gˮgˮáEDIϵy(tng)΢^Vˮc(din)
@NÁȡ߼ˮšҪAM(jn)Bm(x)ȡ߼ˮh(hun)]ʲôƉȱc(din)ڳͶYσɷNʽ^ڰF

ïˮ̎a(chn)ķB͸ˮO(sh)ɝMW(xu)RƬϴüˮa(chn)󣬵ÿ(g)طԭˮˮ|(zh)IJͬҮa(chn)ˮˮСͬσHһ(g)wr҂԰O(sh)Ӌ(j)mķ


ס | a(chn)Ʒ | ˮO(sh) | ɹ | Y|(zh)J(rn)C | „ | P(gun)ڻï | “(lin)ϵ҂