1.
General-purpose data acquisition and transportation module of logging tool
井下仪器通用数据采集传输模块设计
2.
Research and Implemention of Telemetry Cable Communication Based on FPGA;
基于FPGA的电缆遥测井下仪的研究与实现
3.
ejector-type through-tubing too
喷射式过油管下井仪
4.
borehole televisor
声波井下电视测量仪
5.
sonic logging cartridge
声波测井下井仪电子线路部分
6.
dual induction-laterolog-8 equipment
双感应-八侧向测井下井仪
7.
The Circuit Design of the 3-Components Magnetometer and the Measure Method Research of Underground Magnetic Field;
井中三分量磁力仪硬件设计及井下磁场测量技术研究
8.
Research on Virtual Instruments Test System of Coal Mine Environmental Parameters
煤矿井下环境参数虚拟仪器测试系统研究
9.
The Application of YDZ(A)Borehole Direct Electrical Instrument in Anyang Zhujiao Coal Mine
YDZ(A)井下直流电法仪在安阳主焦煤业的应用
10.
Error Analysis and Application in the Downhole Measurement of Laser Pointer
激光指向仪在井下测量中的应用及误差分析
11.
Design of the portable intelligent wind speed measuring instrument in coal mine
煤矿井下便携式智能风速测量仪的设计
12.
tri-component borehole magnetometer
井中三分量磁测井仪
13.
five-component borehole magnetometer
井中五分量磁测井仪
14.
borehole geometry tools
井眼几何形状测井仪
15.
Its downholc discharge apparatus are made up of rectification frequency converter, discharger and cable.
其井下放电设备主要是由整流变频器、电仪与电缆所组成。
16.
subsurface controlled subsurface safety valve
井下控制井下安全阀
17.
balance temperature
平衡温度 -井温仪的
18.
segmented bond tool
分区水泥胶结测井仪