[拉絲工序] 部分鋁及鋁合金熱軋開軋溫度和終軋溫度
P:2007-04-07 17:36:54
1
spiral serving machine - 螺旋式繞包機(高壓力管及屏蔽電纜鎧裝用) (0) 投訴
P:2007-04-07 18:08:25
2
要了
FTTC - fiber-to-the-curb光纖到街道,光纖到路邊 (0) 投訴
P:2012-06-21 00:21:32
3
LCM - liquid curing media常壓液體硫化法,介質(zhì)液體硫化法(通常指鹽浴硫化) (0) 投訴
3