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Terms for subject Technology containing 提引器 | all forms | in specified order only
ChineseEnglish
单环提引器single-line elevator
双杆提引器dual rod puller
双铰链提引器double gate elevator
套管提引器casing elevator
带自动挡销的筒状铰链式提引器Fair-Mannington type elevator
开式提引器unclamped elevator
引射式热水提升器injector hot-water lifter
提引器put elevator on links
接头下闭锁提引器latch elevator under tool joint
提引器puller
提引器pulling dog
提引器lifting bail
提引器elevator
滑式自动提引器automatic slip elevator
牢固地卡在提引器snag one
球夹式提引器ball type pulling dog
球夹式提引器ball type holding dog
筒状铰链式提引器ideal type elevator