国产jjzzjjzz视频全部免费_国产日韩欧美系列_成片视频在线直接看_91精品福利大全在线观看_久热无码中文视频在线_色678黄网免费观看_日韩精品视颁免费网址_免费观看毛片视频网站_秋霞午夜理论影院_无码久久精品蜜桃

锟斤拷锟斤拷锟斤拷锟斤拷X锟较斤拷蛪锟斤拷T锟絏锟较斤拷锟斤拷锟斤拷锟斤拷同锟侥癸拷藝锟斤拷锟絚(di锟斤拷n)锟斤拷锟絏锟较斤拷锟斤拷锟�锟斤拷锟斤拷要锟斤拷锟斤拷锟斤拷锟接癸拷锟斤拷锟絏锟较金。夛拷锟絋锟絏锟较斤拷锟角岋拷锟斤拷锟絋锟斤拷锟絏锟较斤拷锟�锟斤拷只锟斤拷锟絕锟斤拷锟斤拷要锟矫夛拷锟斤拷锟絋锟斤拷锟斤拷T锟斤拷锟絏锟较斤拷

锟斤拷锟斤拷锟絏锟较斤拷锟斤拷锟�锟斤拷示锟斤拷锟斤拷X锟较斤拷锟斤拷锟紸1--Si--Mg--Cu锟较斤拷锟紸1-Cu-Ni-Fe锟较金，筹拷锟矫碉拷锟斤拷锟斤拷X锟较斤拷锟斤拷LD2锟斤拷LD5锟斤拷LDl0锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟较斤拷元锟截種類讹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锟侥燂拷锟斤拷锟皆冿拷(y锟斤拷u)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷眩锟斤拷锟斤拷锟斤拷W(xu锟斤拷)锟斤拷锟斤拷也锟絕锟斤拷锟斤拷锟紷類合斤拷锟斤拷要锟斤拷锟节筹拷锟斤拷锟絛锟缴碉拷模鍛硷拷锟皆硷拷一些锟轿狅拷锟�(f锟斤拷)锟絪锟斤拷鍛硷拷锟斤拷

锟斤拷锟絚(di锟斤拷n)

1锟斤拷锟斤拷锟狡斤拷锟劫的冿拷(n锟斤拷i)锟斤拷锟組锟斤拷锟斤拷锟斤拷呓锟斤拷俚锟斤拷锟斤拷W(xu锟斤拷)锟斤拷锟斤拷锟斤拷

2锟斤拷锟斤拷锟斤拷锟絕锟竭的勞勶拷(d锟斤拷ng)锟斤拷锟絘(ch锟斤拷n)锟斤拷锟斤拷

3锟斤拷锟絤锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟絍锟斤拷鍛硷拷锟斤拷锟絴(zh锟斤拷)锟斤拷小锟斤拷锟斤拷锟斤拷1kg锟斤拷锟斤拷锟斤拷锟斤拷(sh锟斤拷)锟劫囷拷锟斤拷锟斤拷锟斤拷锟組(j锟斤拷n)锟叫單硷拷锟斤拷小锟斤拷锟斤拷锟斤拷锟絘(ch锟斤拷n)锟斤拷锟街匡拷锟組(j锟斤拷n)锟叫达拷锟斤拷锟斤拷锟斤拷锟絘(ch锟斤拷n)锟斤拷

4锟斤拷锟斤拷锟矫撅拷锟斤拷模鍛匡拷使鍛硷拷锟竭达拷锟斤拷锟轿狅拷咏锟斤拷锟狡凤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷源锟斤拷毓锟�(ji锟斤拷)省锟斤拷锟劫诧拷锟较和減锟斤拷锟斤拷锟斤拷锟接癸拷锟斤拷锟絩(sh锟斤拷)锟斤拷

5锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷螤锟斤拷(f锟斤拷)锟絪锟斤拷鍛硷拷锟斤拷

LD2锟絏锟斤拷锟斤拷锟斤拷一锟絅锟絏锟斤拷辖锟斤拷模锟斤拷e锟絈6A02锟斤拷锟斤拷锟斤拷锟叫等忥拷(qi锟斤拷ng)锟斤拷锟斤拷锟剿伙拷蜔锟紹(t锟斤拷i)锟斤拷锟叫高的匡拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷然锟絩(sh锟斤拷)效锟斤拷锟斤拷锟斤拷锟叫匡拷锟斤拷锟斤拷锟紷锟絅锟斤拷B(t锟斤拷i)锟铰匡拷锟絞锟皆匡拷锟絚5A02.3A21锟斤拷锟�锟斤拷锟剿癸拷锟絩(sh锟斤拷)效锟斤拷B(t锟斤拷i)锟较斤拷锟斤拷芯锟斤拷g锟斤拷锟絞锟紸锟斤拷,锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟叫匡拷锟斤拷锟剿伙拷蟛缓锟�锟斤拷锟较斤拷锟斤拷c(di锟斤拷n)锟斤拷锟酵氾拷原锟接猴拷,锟解焊锟斤拷

锟斤拷處锟斤拷規(gu锟斤拷)锟斤拷

1锟斤拷锟斤拷锟斤拷锟剿火：加燂拷525~540锟斤拷锟斤拷锟斤拷锟截時(sh锟斤拷)锟絞锟斤拷12~14h锟斤拷锟絫锟戒；

2锟斤拷锟斤拷锟斤拷锟剿火：加燂拷350~370锟斤拷锟斤拷锟絊锟斤拷锟斤拷锟斤拷效锟斤拷鹊牟锟酵�锟斤拷锟斤拷锟斤拷 30~120min锟斤拷锟斤拷锟斤拷锟斤拷

3锟斤拷锟斤拷锟酵時(sh锟斤拷)效锟斤拷锟斤拷锟�510~530锟斤拷锟斤拷水锟斤拷锟斤拷锟剿癸拷锟絩(sh锟斤拷)效150~165锟斤拷锟斤拷6~15h锟斤拷锟斤拷锟戒；锟斤拷然锟絩(sh锟斤拷)效锟揭滐拷96h锟斤拷

锟斤拷锟斤拷锟絏锟较斤拷锟斤拷锟�锟斤拷示锟絋锟斤拷锟絏锟较金，筹拷锟斤拷要锟斤拷锟揭�锟斤拷锟斤拷锟絎(xu锟斤拷)锟斤拷锟杰猴拷锟斤拷锟絞锟斤拷锟斤拷锟斤拷還锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟矫碉拷锟絋锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絋锟斤拷锟絏锟较斤拷锟斤拷锟斤拷锟絋锟斤拷锟斤拷锟杰猴拷锟斤拷锟絎(xu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟窖碉拷锟斤拷A1-Si锟较斤拷锟街稱锟斤拷锟絏锟斤拷锟斤拷 锟絋锟斤拷锟絏锟较斤拷锟斤拷T锟斤拷锟斤拷锟杰猴拷锟斤拷锟杰讹拷小锟斤拷锟斤拷锟叫冿拷(y锟斤拷u)锟斤拷锟斤拷锟斤拷锟絞锟皆★拷锟酵燂拷锟皆和猴拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟轿狅拷锟�(f锟斤拷)锟絪锟斤拷锟斤拷(qi锟斤拷ng)锟斤拷要锟襟不高碉拷锟絋锟斤拷锟斤拷锟斤拷锟絯锟紺(j锟斤拷)锟斤拷锟絰锟巾殼锟絯锟饺ｏ拷锟斤拷锟斤拷锟�锟斤拷锟叫忥拷(qi锟斤拷ng)锟饺碉拷锟轿狅拷锟�(f锟斤拷)锟絪锟斤拷锟絋锟斤拷锟斤拷锟斤拷電機(j锟斤拷)锟斤拷锟絯锟斤拷锟斤拷锟斤拷w锟斤拷锟絃(f锟斤拷ng)锟紺(j锟斤拷)锟絶片锟斤拷锟絣(f锟斤拷)锟斤拷(d锟斤拷ng)锟紺(j锟斤拷)锟斤拷锟斤拷锟斤拷