drilling rig - Globe Thesis

Keyword [drilling rig] Result: 61 - 80 \| Page: 4 of 10
61.	Research On Auto-drilling System Based On Disc Brakes And Double Hydraulic Cylinders Of Ultra-deep Drilling Rig
62.	Design On Aerated Drilling System Of7000m Drilling Rig
63.	The Research On Invariable Drilling Pressure Servo Control System Of Electric Drive Drilling Rig
64.	Research And Design On Automatic Catwalk Of Oil Drilling Rig
65.	Design And Resarch Of The Automated Pipe Handling System Of Retrieval And Return For The Slant Well Drilling Rig
66.	Design And Study On Hoisting System Of Rack And Pinion CBM Drilling Rig
67.	Study On Short-range Quickly Mobile Devices Of Gas Extraction Drilling Rig
68.	Numerical Simulation And Application Of Adjustable Hydrodynamic Torque Converter For Drilling Rig Transmission
69.	Design For Self-adaptive Mainpulator Of Pipe Migrating System Petroleum Drilling Rig
70.	The Design And Analysis Of The Water Jet Dust Removal Mechanism About Coal Seam Drilling Rig
71.	Jack-up Drilling Rig Derrick Structural Analysis
72.	The Design And Research Of Substructure Of Artificial Island Type Mobile Drilling Rig
73.	The Design Of Diesel Generator Set Controller Based On Electric Drilling
74.	Improvement Of Column Automatic Pipe Operation System Of ZJ50D Land Drilling Rig
75.	Dynamic Response Analysis Of Drilling Rig Derrick Based On The Spectral Element Method
76.	Research On Dynamic Characteristics Of Rotary Drilling Rig Drill String And Nonlinear Energy Transfer Vibration Damping
77.	Research On Load Sensitive Intelligent Control System Of Full Hydraulic Drilling Rig
78.	Electric Drive Drilling Rig Frequency Control Of Motor Speed Technology Research
79.	Development On The Electric Rotary Table And Control System Of 40JD Drilling Rig
80.	Anti Corrosion Technology And Application Of The Coastal Land Petroleum Drilling Rig
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