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Keyword [derrick]
Result: 21 - 40 | Page: 2 of 9
21. The Research Of Welding-seam Tracking By Robot Sense Of Vision For Oil Derrick
22. Study And Manufacture Of Traveling Block Type Workover Derrick
23. Research On Dynamic Load Characteristic Of Rig Derrick
24. Finite Element Analysis Of Hoist Tractor Derrick About Intensity And Stability
25. Finite Element Analysis And Stability Study On A Kind Of Workover Rig Without Guy Line
26. The Research Of Damage Identification Method Of Oil Derrick Based On The Principal Component Analysis Measured Frequency Response Functions
27. Damage Identification Study Of Oil Derrick Structure Based On Ambient Excitation
28. Analysis Of Dual Derrick Structure
29. Design Checking And Optimization Of The JJ450/45-K Derrick
30. Finite Element Simulation Of The ZJ70 Derrick
31. Derrick's Structure Optimization And Dynamic Analysis Of Wheeled Hoist Tractor
32. Technology Research On Layout Design Of Semi-submersible Platform Drilling System
33. Research On Reliability Of ZJ30 Drilling Derrick
34. Research On Load-bearing Capacity And Safety Evaluation Of Derrick With Variable Section Leg
35. Research On Derrick Damage Identification Technique Based On Mode Parameter And SVM
36. Research On Load-bearing Capacity And Safety Evaluation Of JJ113/32 Workover Rig Derrick
37. Research On Load-bearing Capacity And Safety Evaluation Of The ZJ15DB5 Derrick And Substructure
38. The Research Of Derrick Damage Identification Based On The Wavelet Analysis And The Neural Network
39. Derrick Safety Assessment Based On Model Updating
40. Dynamic Characteristics Analysis For Derrick Raising Process Of Ultra-deep Drilling Rig
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