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- geared head different drill 螺旋差动式钻机
- Hearts may agree, though heads differ. 意见纵有分岐,但其心则仍可能一致。
- The north of Wei Yuan area is in good condition of storage and in normal stratigraphic sequence.It has different drill display on this area, main of which is abnormal gasometry result. 威远北部地区地层层序正常,保存条件良好,区内钻井在须家河组均有不同程度的显示,以气测异常为主,初步展示了该地区丰富的油气资源并具多套储产层的良好勘探前景。
- Tidal bore and fall in coastal areas result in severe head difference in polder construction and scouring in polder area. 沿海地区海滩围垦工程围区在施工过程中随着潮水涨落,围区内外会产生较大的水头差和围涂区域引起冲刷。
- It proved that using different drilling fluid systems in different intervals of Tuo 30 well was suc... 结果表明,坨30井分开段选用不同钻井液体系是成功的,其中充气钻井液经受了裸眼长、井温高和定向、取心等考验。
- She nestled her head on his shoulder. 她将头依偎在他的肩上。
- Education should be geared to the children's needs and abilities. 教育应适应儿童的需要和能力。
- The driven gear fits its driving gear like a glove. 这个从动齿轮与它的主动轮啮合得非常好。
- I hop you are all geared up for the mew sales campaign. 我希望你们都为新的销售活动做好准备。
- Unloading and water head difference between the inside and outside of a foundation pit would induce seepage in high water table ground, which had significant influence on excavation engineering. 摘要在地下水位比较高的地区开挖基坑时,卸载和坑内外水头差诱发的渗流对基坑工程有很大的影响。
- My whole morning's work has been put out of gear by that mishap. 我一个上午的工作全让这倒霉的事给弄得乱了套。
- Industry must be geared to wartime needs. 工业必须调整以适应战时需要。
- The deer lowered its head to drink from the pond. 鹿低下头去喝池塘里的水。
- He gave the little boy a clout on the head. 他在那小男孩的头部打了一下。
- I saw the small girl topple over and hit her head. 我看见那小女孩栽了一跤,碰着了头。
- I was dazed by the blow on my head. 我的头挨了一击而觉得晕眩。
- They geared up for the new season's production. 他们为新的一个季度的生产作好准备。
- She leaned her head back and whispered the news. 她向后仰着头,小声说出了这个消息。
- The politician geared his platform to the mob. 政客使自己的政治纲领迎合平民大众的口味。
- The horse kicked its fallen rider about the head. 那匹马乱踢从它背上掉下来的骑手的头部。