1) taper case
推拔套箱
2) taper flask
推拔砂箱
3) case pulling
套管起拔
1.
By analyzing the existing problems of case pulling from super thick unconsolidated stratum,the paper put forward a series of measures or plans in case design,pulling technique,restraining stratum swell and case protection,and it was proved to be applicable.
通过分析当前巨厚松散层套管起拔存在的问题,从套管设计、起拔工艺及抑制地层水化等各方面,均提出新的措施和解决方案,经实践证明是可行的。
4) casing withdrawal sidetrack drilling process technology
拔套侧钻
5) casing withdrawal
拔套管
6) sleeve drawing
套管拉拔
1.
In this paper,the technique of preparting delaying time fuse composite wire by sleeve drawing is studied in detail.
本文对套管拉拔法制备双金属复合丝的工艺过程作了较为详尽的研究－ 由此制备的Ｃｕ 包Ｚｎ及Ｃｕ 包Ｚｎ － ０ 。
补充资料：洗拔
1.涤除尘俗，超出物外。 2.除去垢辱，提拔重用。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条