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- lead seal casing patch tool 铅封式套管修补器
- The Patch Tool will be helpful in hiding the swellings under the girl's eyes. 在用修复工具组中的修补工具把她的眼睛下的眼带给遮盖掉
- The circlip lead seal packer with sand control is developed for ensuring the normal production of big borehole sand control well. 为保证大井眼防砂井正常生产,研制了卡簧式铅封防砂封隔器。
- As we may see the picture's edges are clearly visible, that is why we'll get rid of them. Blur them out for the beginning, using the Patch Tool. 我们可以明显看的到照片边缘分界的地方过于明显,我们在用修复工具组中的修补工具对边界进行修补。
- Kakou can achieve the replacement of 50 - 200 casing of the seal, to resolve the Changcheng Ka Daka large-caliber machine can not be sealed casing flaws. 可更换卡扣实现50--200肠衣的封口,解决了长城卡打卡机不能封大口径肠衣的缺陷。
- Application results indicate that the tool is safe,reliable and easy to operate and can effectively prolong well's life and reduce casing repair,casing patching or well workover in later stage. 现场应用效果表明,工具安全可靠、操作方便,能有效延长油井寿命,减少后期的修套、补套或修井工作。
- lead seal single slip liner hanger 铅封单卡瓦衬管悬挂器
- Development of a Hydraulically Expanded Metal Internal Casing Patch 液压式可膨胀金属套管内部补贴技术的开发
- There are fulse, kilowatt-hour meter,air switch and other elements,there are lead sealing holes on each metering space doors so as to provide sealing electric. 箱内装有熔断器、电度表、空气开关等元件,计量室门上均有铅封孔,能有效防止窃电。
- Keywords big borehole;circlip lead seal packer;development;test; 大井眼;卡簧式铅封封隔器;研制;试验;
- The Casing patching technology usually is not adequate to long intervals and high temperature wells, and it is not easy to operate and easy to enlarge well radius. 针对常规补贴套管技术无法满足长井段、高井温的要求以及施工工艺复杂、工序多、修复后井眼内径变化较大的问题,提出了膨胀管补贴套管技术。
- The horse forged ahead the lead in the homestretch. 那匹马在最后阶段突然加速跑到前面。
- Shirley will try out for the lead in the play. 雪莉将参加该剧主角的选拔演出。
- After tape sealing, the sealed cases continue to the warehouse area for palletizing and stretch wrapping. 胶带密封后,密封的情况下继续仓库面积堆垛和拉伸包装。
- Excessive patriotism can lead to xenophobia. 爱国主义过了头即可导致仇视一切外国人。
- Lead aprons shield people from radiation. 铅做的工作裙可使人免进辐射。
- Graphite is used in making lead pencils. 石墨常被用来做成铅笔。
- Lead will fuse at quite a low temperature. 铅会在相当低的温度下熔化。
- The team recovered its lead in the second half. 该队在下半场重新领先。
- No road of flowers lead to glory. 没有一条通往光荣的道路是铺满鲜花的。