Font Size: a A A
Keyword [pressure balance]
Result: 1 - 20 | Page: 1 of 2
1. Research Of Deformation Mechanism Of Mining Overburden Separated Strata
2. Experiment And Model Study On Pressurized Circulating Fluidized Bed
3. The Research On And Application Of The Cementing Technique For Wells Of Easy-channeling And With Weak Formations
4. Study On The Granular-bed Filter With Electrostatic Field For High-temperature Coal Gas Dust-removal
5. Hydraulic Fracturing Technology Study For Thin And Lower Penetrability Zones Of Daqing Oil Field
6. The Structure Design And Dynamic Analyses For Headstock Of NC Boring And Milling Machine
7. Experimental And Numberical Study On Pressure Balance System Of Negative-pressure Air Passage Automatic Winding Machine
8. The Research Of Sealing Micro/Nano Fluidic Channels Based On SU-8Resist
9. Research Of Preventing And Extinguishing Fire Technology In Isolated Island Goaf
10. Theory And Technology Research On Coal Particle Cleanouts Of Deliquification Process And Jet Vacuuming In Coalbed Methane Wellbore
11. Research And Development On The Hot Tap Machine For Large-diameter Oil And Gas Pipelines
12. Application Of Variable Frequency Speed Regulation Based On PLC Control In The Pressure Fire Prevention System
13. The Structural Design Of Long-life Spiral Steel Ball Tooth Reducer For Φ180 Drilling Tools
14. Cluster Wells Casing Pressure Balance Type Automatic Dosing And Remote Control Technology Research
15. A Study On Fiber Separation Feeding Equipment Of Medium Density Board
16. Casing Damage Mechanism Analysis And Protective Methods
17. Study On Gas Pressure Balance Process And Stabilization Mechanism Of Biaxially Oriented Polyvinyl Chloride Tube
18. Design And Theoretical Research On Freestanding Pressure Balance Workover Rig
19. Research Of Wind Pressure Balance And Temperature Control To The Tunnel Sterilization Oven Based On Laminar Hot-air Circulation
20. Study On Air Leakage And Pressure Balance For Air Control Of High Gas Isolated Fully Mechanized Caving Face Goaf
  <<First  <Prev  Next>  Last>>  Jump to