1.
Brief Discussion on the Application of Wired Drilling Technology in Directio nal Horizontally-butted Wells
浅谈有线随钻技术在定向水平对接井中的应用
2.
Application of Wireless-while-drilling Technology on Large Diameter Directional Hole
无线随钻技术在大口径定向工程钻孔中的应用
3.
Design of Software for Wireless MWD System.
无线随钻测量仪地面系统的软件设计
4.
The design of control circuit for wireless MWD pulser
MWD无线随钻测量仪脉冲发生器控制电路的设计
5.
PERTURBATION STOCHASTIC FEM ANALYSIS FOR WEIGHT ON BIT ( WOB ) FLUCTUATION OF DRILL STRING
钻压波动对轨迹影响的摄动随机有限元分析
6.
Application of Wavelet Analysis in Signal Handling of Wireless Measurement While Drilling;
小波分析在无线随钻系统测试信号处理中的应用
7.
A Study on Modeling of Electromagnetic Wave Propagation Resistivity Logging Tool Based on the FDTD Method
基于时域有限差分法的随钻电磁波测井响应数值计算研究
8.
Designing Isolator of Logging-While-Drilling Acoustic Tools Using Three-dimensional Finite-difference Time-domain Method
用三维时域有限差分法研究随钻声波测井仪器隔声体的设计
9.
The modeling of logging-while-drilling tool's three-dimensional electromagnetic response using the high order hierarchical vector finite element method
用高阶叠层矢量有限元法计算随钻测井的三维电磁响应
10.
Double Nonlinear Finite Element Method on Drillstring in 3D Curved Wellbores
三维曲井内钻柱的双重非线性静力有限元法
11.
multisensor MWD system
多传感器随钻测量系统
12.
Basic theory of electromagnetic wave resistivity measurement while drilling tool with tilted antennas and its application for geo-steering
倾斜线圈随钻电磁波电阻率测量仪器基本原理及其在地质导向中的应用
13.
An analysis of abnormal LWD curve shapes in highly-deviated wells and horizontal wells and its application in stratigraphic division
大斜度井和水平井随钻测井曲线形态异常分析及在地层划分中的应用
14.
(especially of incident sound or light) not turned back by physical reflection.
（尤指附随的声音和光线）没有物理反射。
15.
Company leading product have diamond brand high strength gush out pill strengthen and" diamond" brand road reflect light marking spend the little pearl of the glass with pearl.
公司主导产品有钻石牌高强度喷丸强化用珠和“钻石”牌道路反光标线用玻璃微珠。
16.
As the bit drills down, pipe is added length after length .
随着钻头往下钻，管子一段一段地加接上去。
17.
Research on MWD Surveying Method and Locating Technique of Horizontal Directional Drilling;
水平定向钻进随钻测量方法及定位技术研究
18.
Research on Load Self-adapting of Rotating System in Measuring Drill
随钻测量钻机回转系统负载自适应研究