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