片语

6 MWD分钟步行距离

MWD XRF单波长色散

downhole MWD井下MWD

EM MWD随鉆电磁波测量

MWD Trainee随鉆测井实习生

MWD megaword兆字

MWD Engineer随鉆测井工程师

MWD tachometer随鉆转数测量仪

英汉例句

• Performance of this instrument and the calibration method has been evaluated by measuring ten polystyrene samples of narrow MWD and good results were obtained.

  以此方法标定的仪器测定了十个聚苯乙烯窄分布试样均得到了满意的结果。

• The two technical problems faced by the technology of under-balanced horizontal well drilling with gas injection are the down-hole motor and the conventional MWD can't work normally.

  注气欠平衡鉆水平井技术面临的两大技术难题是井下动力鉆具不能正常工作和常规MWD无法正常工作。

• The influences of reaction temperature, levels of initiator and emulsifier and control of MW and MWD on the emulsion were discussed.

  研究了反应温度、发剂和乳化剂用量及分子量和分子量分布对合成乳液的影响。

• Result Design requirements for entering oil-bearing formation (5-8m in thickness ) can be achieved through elaborate construction and analysis without MWD and the like.

  结果在无MWD等随鉆测井仪器的条件下，可保证在油层厚度仅为5～8 m时準确入靶，并使油层鉆遇率达到设计要求。

• Mud positive pulse generator is the core accoutrement of MWD and LWD system.

  泥浆式正脉沖发生器是目前MWD无线随鉆系统、LWD无线随鉆系统的核心装备。

• Because the oil filling operation of the QDT MWD pulser is difficult to grasp, the logging signals often disappear when QDT MWD is used.

  QDTMWD在使用中由于脉沖发生器充油不好掌握，常出现井下无信号现象。

• Introduced is the design of data acquisition controller based on MC68HC908GZ60 microprocessor in MWD testing system.

  介绍了随鉆测量仪测试系统中，基于MC68 HC 908gz60微处理器的数据采集控制器设计。

• The effect of types and concentrations of co-catalysts on polymerization activities and MWD is remarkable.

  复合助催化剂的类型及浓度对催化活性及相对分子质量分布都有显着的影响。

• Meanwhile, the downhole motor and MWD are not affected and wellbore trajectory can be controlled because of the continuous fluid phase flow throughout the bore hole.

  同时由于从井口到井底始终存在着连续的液相流，常规井下动力鉆具和随鉆仪器的性能不受影响，可以进行正常的井眼轨迹控制。

• 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，之后用随鉆测量MWD的加速度计或陀螺来校正。

• MWD tools were used, and by using of reversed BHA and optimizing of drilling parameters, precise target hitting was achieved.

  采用了MWD无线随鉆仪器，倒装鉆具组合，优化了鉆井参数，实现了精确中靶。

• Angle measuring MWD tool is widely used in field well drilling.

  随鉆测斜仪在鉆井现场中应用相当广泛。

• Surface components of a typical MWD system include pressure transducers for signal detection, electronic signal decoding equipment, and various analog and digital readouts and plotters.

  典型的随鉆测量系统的地面部件包括探测量信号的压力传感器、电子信号编码设备、多种模拟和数字显示装置以及绘图仪。

• In order to retrench the geosteering drilling cost, a MWD GAMMA geosteering drilling technology suited for Zhongyuan Oilfield was put forward based on the geologic information obtained in old oildom.

  为了有效节约地质导向鉆井成本，中原油田在老油区水平井施工中结合已有的地质资料，总结出了一套适合中原油田的MWD GA MMA地质导向的水平井鉆井技术；

• VMM allows users to assess the severity of downhole drilling to improve drilling efficiency and alert them to vibration conditions that could damage MWD and other downhole tools.

  VMM允许使用者评估井下鉆进的振动剧烈程度，以此来提高鉆进效率，还能警告作业者注意振动状况，包括粘卡及涡动等可能损坏MWD和其它井下仪器的现象。

• For solving the difficulty in the control of molecular weight distribution (MWD) of polymer product, MWD via neural network without any transcendental information is modelled.

  为了解决聚合产品分子量分布控制的难题，将神经网络引入对其进行了无需任何系统内部先验知识的黑箱建模。

• Though electromagnetic MWD technology as an alternative technology has developed rapidly in recent years, large power consumption of the electromagnetic MWD system makes battery life short.

  近年来，电磁波随鉆测量技术作为一种替代技术发展很快，但是该系统的功耗大，电池使用寿命短。