cone retaining ring
相关英语词汇推荐
- optimal static correction
- true specular point
- automatic range only
- drilling permit
- en echelon joint
- fog carbinet corrosion test
- APP
- ghost cancellation
- reservoir performance assessment
- automatic closing appliance
- effective area
- alumina gel drilling fluid
- tubing stop
- gauging by outage
- tong pipe up
- circuitor
- hysteresis cycle
- order distribution
- terra
- exponential law