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- This paper introduces the developing conditions of big dip angle belt conveyor in our country, generalizing the five kinds of main type and their principal uses of big dip angle belt conveyor. 介招国内外大倾角带式输送机的研制状况,概述大倾角输送机的5种主要类型及其用途。
- The formations in the East Chuanyu gas field had big dip angles,high pressure coefficients and high concentrations of hydrogen sulfide. 川渝东部气田的地质倾角大、多压力系统并存、压力系数高、天然气中含高浓度硫化氢。
- Practice of tunneling blind inclined shaft of big dip angle 大倾角盲斜井掘进实践
- The application of numerical simulation in big dip angle and hard roof control 数值仿真在大倾角坚硬顶板控制中应用
- The Anti-skid-incline Technology of the Equipment in Big Dip Angle Working Face 大倾角综采工作面设备的防滑防倒技术
- Installation Techniques for and Safety Controls over Fully Mechanized Work Face with Big Dip Angle 大倾角综采工作面的安装技术与安全管理
- Study of Natural Deviating Rule and Method of Deviation Control and Faster Penetration for Big Dip Angle Formation in Well Huo 10 Block 霍10井区大倾角地层自然造斜规律探讨与防斜打快对策
- EXPERIMENTS OF PENDULUM ASSEMBLY WITH HYDRAULIC PROPULSION DEVICE TO IMPROVE PENETRATION RATE FOR FORMATIONS WITH BIG DIP ANGLE 钟摆钻具带液力推力器组合提高大倾角地层钻井速度试验
- big dip angle 大倾角
- All planar structures are represented by a strike line and dip angle. 一切平面构造均可用向线和倾斜角来表示。
- The upper continental formations are high dip angle structures in Heba 1 Well. 河坝1井上部陆相地层属于高陡构造,地层倾角大,极易发生井斜。
- The plane dips to the south with a dip angle of fifty-five degrees. 倾斜断面倾向南,倾角55度。
- If both limbs of overturned fold have same dip angle, we call this special overturned fold isoclinal fold. 如果倒转褶皱构造的两翼倾角相等,则可称这种特殊类型的倒转褶皱为等斜褶皱。
- This paper recommend a royal road about dip angle and tendency of the tunnel roof and analysed the applicability. 介绍了一种测算巷道顶板真倾向、真倾角的快捷方法,分析了优缺点和适用条件。
- If both limbs of overturned fold have same dip angle , we call this special overturned fold isoclinal fold. 如果倒转褶皱构造的两翼倾角相等,则可称这种特殊类型的倒转褶皱为等斜褶皱。
- Forming of the force of center uplifting and lateral compressing depends on the size of dip angle of plate subduction. 中央隆升力和侧向挤压力的形成取决于板块俯冲倾角的大小。
- The example of the large dip angle and the coal seam group is the Yuexu area in Tangshan Mining Filiale. 大倾角、煤层群采煤设计以开滦唐山矿业分公司重点衔接区域岳胥区-680水平采区为设计对象。
- Please note this syncline is of inclined axial plane which has the same dip direction as the limb with gentle dip angle. 请注意,这个向斜构造的轴面是倾斜的,轴面的倾向与具有较缓一翼岩层的倾向一致。
- Datianchi structural belt situates in high and steep district where subterranean forms are complicated,and the formation dip angle is large, with lots of payzones. 大天池构造带位于川东高陡构造区,地腹形态复杂,地层倾角大,产层多,具有喷、漏、塌、卡、斜、毒等多种特性。
- Our firm is likely to reap a big profit this year. 今年我们公司很可能获得巨额利润。