mwd
美 
英
- 网络分子量分布(molecular weight distribution)；随钻测量(measurement while drilling)；随钻测量系统
例句
The degradation was favor for the longer molecule chains, resulted in decrease of molecular weight, narrow MWD and worse of me. . .
降解优先发生在长链分子，导致摩尔质量减小，摩尔质量分布变窄，力学性能下降。
Inclination is measured initially with a pendulum mechanism, and confirmed with MWD accelerometers or gyroscopes.
起初是使用钟摆机理来测量倾角的，之后用随钻测量MWD的加速度计或陀螺来校正。
With reference to measurements-while-drilling (MWD), the data recorded by the logging tools and stored in a downhole electronic memory.
指随钻测量的一种数据，由随钻测井仪器测量并存储在井底电子记录仪中。
Due to the geological condition changes and abnormal earth magnetism behavior, some abnormal deviations happened with the MWD device.
在对接井施工过程中，由于出现了地磁变化异常和地质条件变化，致使MWD导向系统出现了一定偏差。
At present, measurement while drilling(MWD) is a key developing direction of petroleum engineering.
目前，无线随钻测量技术是石油工程技术发展的一个主要方向。
Resins with narrow MWD are often hard to process, which can generate low-MW components, which in turn can cause die buildup.
具有窄分子量分布的树脂往往难于加工，它还产生低分子组分，这反过来又引起积料。
With reference to measurements-while-drilling (MWD), the data transmitted to surface shortly after being recorded.
指随钻测量的一种数据，在井下被记录后很快就被传送到地面上。
The resistivity measured at the drill bit by a measurements-while-drilling (MWD) tool.
利用随钻测井仪（MWD）在钻头附近地层测量的电阻率。
Angle measuring MWD tool is widely used in field well drilling.
随钻测斜仪在钻井现场中应用相当广泛。
All third party equipment, such as downhole motors, MWD, stabilisers, drilling jars, must have detailed fishing diagram available.
第三方的钻具如井下马达、MWD、扶正器、震击器必须有详细的打捞图。
Mud positive pulse generator is the core accoutrement of MWD and LWD system.
泥浆式正脉冲发生器是目前MWD无线随钻系统、LWD无线随钻系统的核心装备。
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Technology of grinding and milling for down hole fish and fishing for downhole MWD instrument in slim hole horizontal wells
小井眼水平落鱼磨铣与MWD仪器打捞技术
Principle of Tool Resistivity Induction MWD and Its In-situ Application
随钻感应电阻率测井仪器测量原理与应用
Dynamic mathematical model for valve-controlled MWD hydraulic signal generator
随钻测量阀控式液压信号发生器动态数学模型
Application of the Deviation Control Technology while Drilling Straight Well with MWD Steering System in the Well Dong9
MWD导向系统防斜打直技术在东9井的应用
Investigation Depth of MWD Propagation Resistivity Logging
随钻电磁波传播电阻率测量工具探测深度研究
Problems and Solutions While Applying Wireline MWD to Short-radius Horizontal Wells
有线随钻仪器在短半径水平井应用中存在的问题和对策
Pressure sensor calibration system used in MWD
随钻测试压力传感器标定系统
Technique of Milling and MWD Fishing in a Slim Horizontal Borehole
小井眼水平井磨铣与MWD仪器打捞技术
Simulating MWD Responses with Finite-difference Time-domain Method
用时域有限差分方法模拟随钻测井响应
Application of MWD Directional Drilling System in Rectifying Deviation of Verifying Bore in Wutunsuo Mine
MWD定向钻进系统在武所屯矿井检孔纠斜中的应用
Problems of Application of Electromagnetic Wave MWD in Underbalanced Drilling
试论欠平衡钻井中应用电磁波随钻测量技术的若干问题
New Development in MWD Formation Evaluation
随钻地层评价新进展
The Application and Effect of MWD in Large Diameter Engineering Hole
大口径工程孔中随钻定向钻探的使用方法及应用效果
Application of lengthen kelly stand in MWD drilling
加长方钻杆在随钻中的应用
Design of Software for Wireless MWD System
无线随钻测量仪地面系统的软件设计
Development of MWD Resistivity Logging Tool
随钻电阻率测井仪器的实现
Signal Processing of MWD System
无线随钻测量系统中信号处理
Disposal of Drilling Accident of MWD Lost in Ying 87-Ce 28 Well
营87-侧28井随钻仪器落井事故处理
