1锟斤拷锟斤拷锟较ｏ拷锟斤拷锟斤拷桶锟斤拷見(ji锟斤拷n)锟节戯拷锟斤拷母锟斤拷N锟斤拷(ch锟斤拷ng)锟斤拷锟斤拷锟斤拷么锟斤拷锟斤拷锟斤拷锟斤拷變锟斤拷要锟截ｏ拷锟斤拷(du锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷桶锟侥傦拷锟斤拷也锟角很达拷模锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟酵帮拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷拇锟斤拷之锟斤拷锟絓(y锟斤拷n)锟斤拷使锟矫時(sh锟斤拷)锟絃(zh锟斤拷ng)锟斤拷(hu锟斤拷)锟斤拷锟絪锟教的★拷锟斤拷見(ji锟斤拷n)锟斤拷锟斤拷要锟斤拷全锟斤拷锟较革拷锟杰度撅拷锟斤拷烯HDPE锟斤拷锟絲原锟较ｏ拷锟斤拷(j锟斤拷ng)锟絕(gu锟斤拷)一锟斤拷注锟杰筹拷锟酵ｏ拷锟杰夛拷锟斤拷芨锟斤拷N锟斤拷锟斤拷锟絖锟斤拷锟酵愶拷锟斤拷锟斤拷锟侥匡拷锟(y锟斤拷n)锟斤拷
2锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷(du锟斤拷)锟斤拷锟斤拷同锟斤拷锟较碉拷锟斤拷锟斤拷桶锟斤拷(l锟斤拷i)锟絭锟斤拷锟较讹拷锟斤拷越锟斤拷越锟斤拷锟絚(di锟斤拷n)锟斤拷锟斤拷锟斤拷锟节價(ji锟斤拷)锟絏(qi锟斤拷n)锟斤拷锟絕锟酵的狅拷r之锟铰ｏ拷锟斤拷锟脚筹拷锟斤拷(hu锟斤拷)锟斤拷一些锟絔(m锟斤拷i)锟斤拷锟絓(ch锟斤拷ng)锟脚的廠锟揭曪拷(hu锟斤拷)锟斤拷原锟斤拷锟叫咃拷锟斤拷锟斤拷锟斤拷锟侥成分侊拷(l锟斤拷i)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟紷锟接曪拷(hu锟斤拷)锟斤拷蠼档锟斤拷g锟皆ｏ拷锟斤拷锟斤拷锟斤拷锟阶決锟窖ｏ拷锟斤拷锟斤拷锟斤拷锟絰購(g锟斤拷u)锟斤拷锟斤拷桶锟侥時(sh锟斤拷)锟斤拷要锟截別锟斤拷锟斤拷锟铰ｏ拷锟斤拷要锟解考锟絔锟絩(ji锟斤拷)锟絏(qi锟斤拷n)锟斤拷锟斤拷锟絔锟絴(zh锟斤拷)锟斤拷锟斤拷
3锟斤拷锟斤拷锟斤拷锟絞锟皆ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷桶锟节戯拷锟斤拷锟絓(y锟斤拷n)锟矫ｏ拷锟絃(zh锟斤拷ng)锟絩(sh锟斤拷)锟絞锟絃(f锟斤拷ng)锟斤拷锟秸曪拷锟截別锟角革拷锟絅锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷一同锟斤拷锟絃(zh锟斤拷ng)锟絩(sh锟斤拷)锟絞锟铰侊拷(l锟斤拷i)锟斤拷(hu锟斤拷)讓桶锟絯锟解到锟斤拷锟絞锟斤拷锟絓(y锟斤拷n)锟斤拷使锟矫時(sh锟斤拷)锟絃(zh锟斤拷ng)锟斤拷(hu锟斤拷)锟斤拷蠼档停锟斤拷锟斤拷锟揭拷x锟斤拷锟斤拷锟斤拷锟斤拷|(zh锟斤拷)锟斤拷锟斤拷锟斤拷桶锟斤拷锟斤拷锟絇(gu锟斤拷n)锟斤拷(bi锟斤拷o)锟斤拷锟斤拷
锟斤拷一锟絣锟斤拷锟紽锟(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟紻(zhu锟斤拷n)锟斤拷谋锟斤拷B(y锟斤拷ng)锟斤拷锟斤拷
锟斤拷一锟絣锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷F锟(y锟斤拷ng)锟斤拷锟斤拷锟叫盤(p锟斤拷n)锟斤拷使锟矫夛拷锟斤拷锟斤拷