锟斤拷锟斤拷摩锟斤拷锟斤拷锟紺锟斤拷锟斤拷锟絕锟侥匡拷锟斤拷锟斤拷锟饺嗭拷锟絵

    锟斤拷锟斤拷摩锟斤拷锟斤拷锟紺锟斤拷锟斤拷锟节癸拷锟斤拷锟紹锟接凤拷锟斤拷锟斤拷锟絚锟斤拷锟統(t锟斤拷ng)锟桔猴拷锟斤拷锟�锟斤拷锟斤拷锟斤拷锟絕锟斤拷锟叫斤拷锟劫诧拷锟絣(f锟斤拷)锟斤拷锟桔伙拷锟斤拷锟斤拷锟斤拷锟斤拷效锟斤拷锟斤拷锟阶的產(ch锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟窖紋锟侥發(f锟斤拷)锟斤拷锟绞★拷锟斤拷锟解，锟节旓拷锟借工锟竭的旓拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟�锟斤拷锟斤拷锟斤拷^锟組锟斤拷锟斤拷锟杰ｏ拷锟斤拷锟絎(xu锟斤拷)锟斤拷锟斤拷锟斤拷锟紷锟斤拷(y锟斤拷u)锟节傦拷锟統(t锟斤拷ng)锟桔猴拷锟斤拷锟絕锟斤拷锟絏锟较斤拷锟斤拷貌锟酵拷锟斤拷臃锟斤拷锟斤拷锟斤拷玫锟斤拷慕锟斤拷^锟斤拷锟絎(xu锟斤拷)锟斤拷锟杰岋拷锟斤拷锟斤拷

    锟斤拷锟斤拷摩锟斤拷锟斤拷锟紺锟斤拷锟斤拷锟絕锟侥匡拷锟斤拷锟斤拷锟斤拷锟絖锟斤拷锟斤拷350MPa锟斤拷锟紿锟斤拷锟斤拷锟斤拷訒锟斤拷锟斤拷锟斤拷^锟斤拷锟斤拷锟紷锟斤拷(y锟斤拷u)锟斤拷锟斤拷锟斤拷锟斤拷锟接凤拷锟斤拷锟斤拷锟矫碉拷锟侥猴拷锟接斤拷锟絕锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絖锟斤拷锟斤拷6%锟斤拷锟絟锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟接凤拷锟斤拷锟斤拷锟絕锟斤拷锟斤拷锟斤拷锟紺锟斤拷锟斤拷锟斤拷锟斤拷閮�(y锟斤拷u)锟斤拷锟斤拷

    锟叫撅拷锟斤拷锟斤拷锟斤拷锟斤拷锟紹(t锟斤拷i)锟斤拷锟斤拷锟斤拷锟斤拷摩锟斤拷锟斤拷锟紺锟斤拷锟斤拷锟絕锟斤拷锟剿區(q锟斤拷)锟侥組锟斤拷锟斤拷锟斤拷要锟斤拷锟节燂拷影響區(q锟斤拷)锟侥組锟斤拷锟斤拷锟饺★拷锟斤拷锟斤拷锟剿伙拷锟紹(t锟斤拷i)锟斤拷锟絏锟较斤拷锟斤拷锟�锟斤拷锟斤拷锟斤拷試锟侥旓拷锟斤拷位锟斤拷通锟斤拷锟斤拷母锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷變锟斤拷锟斤拷锟酵燂拷處锟巾強锟斤拷锟絏锟较斤拷锟絏锟较斤拷锟斤拷裕锟斤拷锟斤拷锟酵拷锟斤拷l(f锟斤拷)锟斤拷锟节猴拷锟接斤拷锟絕锟斤拷位锟斤拷锟斤拷

    锟斤拷變锟斤拷锟斤拷锟酵燂拷處锟巾強锟斤拷锟絏锟较斤拷锟节猴拷锟接時锟斤拷锟斤拷通锟絕锟斤拷锟狡猴拷锟接燂拷循锟絟(hu锟斤拷n)锟斤拷锟斤拷锟斤拷锟角斤拷锟酵燂拷影響區(q锟斤拷)锟斤拷貨锟斤拷锟絕锟絩效锟侥凤拷锟斤拷锟斤拷锟狡斤拷锟絕锟斤拷锟斤拷锟斤拷锟絚锟斤拷同锟絩锟斤拷也锟斤拷通锟絕锟斤拷锟斤拷锟教庯拷锟斤拷姆锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷^锟斤拷锟斤拷锟斤拷锟斤拷同锟絏锟较金攪帮拷摩锟斤拷锟斤拷锟紺锟斤拷锟斤拷锟絕锟斤拷锟紹(t锟斤拷i)锟酵燂拷處锟斤拷B(t锟斤拷i)锟斤拷锟斤拷試锟結(ji锟斤拷)锟斤拷锟斤拷(sh锟斤拷)锟斤拷(j锟斤拷)也锟斤拷锟斤拷锟紷示锟斤拷

    锟斤拷锟斤拷锟絇(gu锟斤拷n)注锟斤拷

    山锟絴摩锟斤拷锟斤拷锟紺锟斤拷山锟絴摩锟斤拷锟斤拷锟紺锟絊锟斤拷锟斤拷锟絶锟絏摩锟斤拷锟斤拷锟紺锟斤拷摩锟斤拷锟斤拷锟接猴拷锟紺