double tracked incline是什么意思

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用法例句

In the light of the construction of the work area of 3# inclined shaft of the Wushaoling Extra-long Tunnel, the paper introduces the comparison and selection of construction methods and the economical and technical analyses for the inclined shaft with rails and without rails and summarizes both the advantages and disadvantages of the construction for the inclined shaft without rails.

通过乌鞘岭特长隧道3#斜井工区施工实践,简要介绍了有轨、无轨斜井施工方案的比选和有轨、无轨斜井工程经济技术分析的方法,并总结了无轨斜井施工的优缺点。

Research on 3-D VSP geometry design for deviated well.;

斜井三维VSP观测系统设计

Research and application of systematic lift techology for screw pump in deviated well;

斜井螺杆泵举升配套技术

Research and application of an optimized design of pumping system used in deviated wells;

斜井抽油系统优化设计技术研究及应用

Method for making an inclined well synthetic seismogram.;

斜井合成记录的制作方法

The research for the special inclined well construction technology through deposit;

基于穿过坡积物的斜井特殊进洞施工技术研究

Application of Chute Transportation Technology in Long Inclined Shaft with Rail-bound Transportation System

溜槽技术在长距离有轨斜井施工中的应用

Optimization of Track Transportation System of Long Steep Inclined Shafts

大坡度长斜井有轨运输系统优化技术

Selection of Track-bound Transportation Equipments in Inclined Shaft and Matching Techniques for Trackless Transportation in Main Tunnel

斜井有轨运输设备选型与正洞无轨运输配套技术

On the Applications of Trackless Rubber-Tired Carts to Inclined Shaft Transforming into Horizontal Laneway

浅谈无轨胶轮车在斜井转平巷施工中的应用

Design of Cantilever Rerailer for Underground

悬臂式井下有轨运输车复轨器的设计

All Solutions to Dual Arc Correcting Trajectory Design with Restricted Target-entering Deviation

限定入靶井斜的双圆弧型纠偏轨道设计问题的全解

Simulation of Dual Laterolog Response in Divate and Horizontal Wells with 3D Finite Element Method;

斜井、水平井双侧向测井响应三维有限元数值分析

Bottom-Hole Dynamic Coring Assembly Analysis Using the Finite Element Method and Deviation Control Research of Chinese Continental Scientific Drilling No.1 Well;

科钻一井井下动力取心钻具组合有限元分析与井斜控制研究

high angle drilling lubricant

大斜度井钻井解卡剂

Bifurcation of Rough Heteroclinc Loop with Orbit and Inclination Flips;

具有轨道翻转和倾斜翻转的粗异宿环分支

In drilling high angle deviated holes, friction is the main factor affecting the effective WOB.

在大斜度定向井钻井过程中，摩擦阻力是影响有效钻压的主要因素。

Research and application of the matching technology for rod pump lift in high-inclination wells

大斜度井有杆泵举升配套技术的研究与应用

Optimal Control and Algorithm of the Trajectory of Horizontal Well with Perturbation;

具有扰动的水平井轨道最优控制及优化算法

Effective Way of Improving the Lubrication and Maintenance for Underground Trackless Equipment

提高井下无轨设备润滑和保养的有效途径

To achieve the fast and precise survey goal, a dynamically tuned-gyro based continuous survey system was suggested.

针对快速准确的油井轨迹测量要求，一种基于动力调谐陀螺的连续测斜方法被提出。

a tunnel horizontal to the surface leading to a mine is called an adit. There are also vertical shafts at right angle to the surface and inclined or slope shafts at another angle to the surface.

与地表平行通向井下的坑道是平峒。还有与地表成直角的竖井，与地表成一定角度的斜井。

Code for design of inclined shaft and chambers of coal mine

煤矿矿井斜井井筒及硐室设计规范

The design of an inclined shaft mucking system with spoil tank and its operation are discussed herein.

论述了带有渣仓的斜井出渣系统的设计及其运行效果。