directional well surveying meaning in Chinese
井斜测量
Related Words
- directional cosine
- directional differentiation
- directional wattmeter
- directional drainage
- directional trim
- directional source
- directional bit
- directional stimuli
- directional gyrocompass
- directional testing
- directional well
- directional well profile approximation
- directional wireless
- directional wireless beam transmitter