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Terms for subject Drilling containing | all forms
ChineseEnglish
刹车励缸actuating brake cylinder
irritate
破岩钻井laser drill
动当量密度surge equivalent density
impulse
励油井增产stimulation of the producing zone
励电路feed circuit
励装置actuating unit
activate
motive
excite
aggravate
电磁electric excitation
式刹车self-energized brake
式的self-excited
振荡脉冲射流self-excited oscillation jet
防碰天车励器crown protector actuator