gӭϴh(hun)Ƽ˾!
Vs͞Vuú
1IJ-S͞Vu
1.1VuY(ji)(gu)ԭ(yu)ݣ
1S͞VuY(ji)(gu)
ɽoˮҺͷɢҽMVu(ni)ϲж(g)װ_ϴr(sh)ɾֲ՚ˮ
2pٟoЧ^(q)
Lȼs1.2m˾a(chn)ƷLȼs0.9mLs30%ϡpBӲλ5-7cmg϶250(g)/m2,Mܜpä^(q)г(qing)ȷˮͿ՚Ĺ
3揽Y(ji)(gu)϶˿װ壺
۲ͽοM Vu϶3mmͻF(xin)_r(sh)ɾݗˮͿ՚
4HDPE|(zh)Ͱl(f)ݳͮa(chn)Ʒ
gɷֹʯһͬ(ji)ˮ׃Լ\(yn)ݔܕr(sh)׃ض׃l(f)s(ni)(yng)Сиʹîa(chn)Ʒr(sh)׃Σ
5bˮˮտƿ՚ķֲ ߷(wn)(do)ˮ ֹBlock(ni)ֳͳe
6ӴAб
םעҝ{ ^V(ni)̶(f)_ ҲVu
7ԞV֧ΰ
̎oHDPEճӣȷ䷴_ˮ_՚[ʯ/pװbb̼ EBCT̼̎EBCT15~30犣עȾȫ
8(ni)b壺аl(f)ݿ՚ⷴ_a(chn)ʣ՚ԼֹVʧ.