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Terms for subject Drilling containing 端面 | all forms | in specified order only
ChineseEnglish
台肩端面shoulder face
接头台肩端面平整度测环shoulder flatness test ring
岩心进筒入口端面core inlet face
接头端面压紧密封shoulder up
接头台肩端面检验环shoulder test ring
母接头端面box face
端面butt
管子的端面bearing face
端面密封butt-end packing
钻杆母接头坐吊卡的台肩端面磨损undercut