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