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Keyword [down-hole tool]
Result: 1 - 4 | Page: 1 of 1
1. State Monitoring And Identification For Electrical Submersible Pump Unit
2. Research On Condition Monitoring And Fault-Tolerant Technology For Multi-sensor Down-hole Tool
3. Research And Experimental Analysis Of Working Mechanism Of Hydraulic Oscillator
4. Research On The Directional Well Of Separate Layer Fracturing String Used In Hailaer Basin
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