CN105350954A
|
|
Time-depth acquisition method and device for conveying drill strings to logging instrument
|
CN105033970A
|
|
Novel multifunctional rotary table
|
CN105160156A
|
|
Vertical measurement ionogram inversion method integrated with data pre-processing
|
CN105116469A
|
|
Method for forecasting occurrence probability of ionospheric scintillation in low-latitude areas of China
|
CN104989376A
|
|
Skeleton of logger and logger
|
CN105098358A
|
|
Police vehicle-mounted positioning antenna device
|
CN105100721A
|
|
System and transmission method of Beidou intelligent information
|
CN105159138A
|
|
Radiometer temperature control system heat transfer mathematical model establishment method
|
CN105004304A
|
|
Coiled tubing length measuring device
|
CN105005682A
|
|
Retrieval method for vertical exploration ionogram
|
CN105184039A
|
|
Ionosphere vertical section modeling and parameter inversion method
|
CN104991121A
|
|
Frequency sweep array calibration method
|
CN104931820A
|
|
Electromagnetic environment measuring and assessing device
|
CN104869647A
|
|
Mobile communication network frequency assignment method based on improved graph coloring
|
CN104763729A
|
|
Self-locking type fastening device
|
CN104571186A
|
|
High-precision constant temperature control device for microwave radiometer
|
CN104714572A
|
|
High-precision constant temperature control method for microwave radiometer
|
CN104535848A
|
|
Structure for measuring balance degree and network parameters of impedance transformer and determination method thereof
|
CN104569947A
|
|
Real-time fusion method for multichannel data of ground penetrating radar
|
CN104573816A
|
|
Neural network clustering method for microwave radiometer remote-sensing atmospheric parameter
|