Chinese translation for "wash-over drill collar spear"

冲洗钻铤打捞矛
冲洗钻铤捞管器

Related Translations:

spear shaped needle:  矛形指针

champing collar:  夹紧环

collar cavity:  领腔

raise collar:  袋口花边

asymmetric collar:  领位不对称

collar straight:  夏威夷领直反领

collar incision:  领状切开

collared finchbill:  领雀嘴鹎

neck collar:  轴承环轴颈环

collar mark:  辊环痕, 辊印, 环形痕迹(轧制缺陷)接箍标记

Similar Words：

"wash-out pipe" Chinese translation, "wash-out plug" Chinese translation, "wash-out structure" Chinese translation, "wash-out type water closet" Chinese translation, "wash-out valve pit" Chinese translation, "wash-over fishing operation" Chinese translation, "wash-over string" Chinese translation, "wash-prime coat" Chinese translation, "wash-primer" Chinese translation, "wash-proof finish" Chinese translation