1.
Research on Subsea Wellhead System with Analysis and Design of Pack off Assembly
水下井口头系统研究及其密封总成结构设计分析
2.
Analysis on subsea wellhead stability of surface BOP drilling system in deepwater operations
深水水上防喷器钻井系统水下井口稳定性分析
3.
large-orifice sprinkler system
大口径洒水喷头系统
4.
Hydraulic Model for Downhole Drilling Condition Judgment with Water-saving Drilling System
节水钻探系统井下工况判断水力模型
5.
Fiber Grating Water Pressure Sensor and System for Mine
矿井下用光纤光栅水压传感器及系统
6.
mine static head
矿井通风系统静压头
7.
Status of undergroung ventilation system and its improvement in Hongtoushan Copper Mine
红坑口井下通风系统现状与优化改造实践
8.
The Matching Design of Downhole Oil-water Separation System with Electric Submersible Pump and Hydrocyclone
电潜泵井下水力旋流油水分离系统匹配设计
9.
Study on Water Sump Level Monitoring System of Central Pumping House under Mine
煤矿井下中央泵房水仓水位监测系统的设计
10.
submerged wellhead platform system
沉没式井口平台系统
11.
The application prospect of near-bit downhole testing system in bit design analysis;
近钻头井下测试系统在钻头设计分析中的应用前景
12.
Study on Spatial Auxiliary Design System of Groundwater Mining Well Drilling;
地下水开采凿井空间辅助设计系统研究
13.
Application of LabVIEW in Coal Mine Drainage Monitoring System;
LabVIEW技术在煤矿井下排水监控系统中的应用
14.
The Research and Development of the Coal Mine Drainage Automatic Control System;
煤矿井下排水自动控制系统的研究与开发
15.
Research on Key Technique of the Measure-controlling System of an Underground Horizontal Drilling Machine;
井下水平钻孔机测控系统若干关键技术研究
16.
Stability Study of the Measure and Control System of an Underground Horizontal Drilling Machine
电控式井下水平钻孔机测控系统稳定性的研究
17.
Research on Constant Pressure Water Supply Measure and Control System Based on PLC in Coal Mine
基于PLC的煤矿井下恒压供水测控系统研究
18.
Application of automation monitoring system in underground mine drainage
井下排水自动化监控系统在矿山的应用