- GPS can give us accurate orientation.
- Adopt servo motor add to take-up and lower thread cutting devices function of presser foot take up and accurate orientation system easy to operate.
- CONCLUSIO_ NS:Chinese chain drugstores should conduct diversified operation with scrupulosity through accurate orientation,professional management,special services,planned investment...
- The accurate orientation,adjustment of psychology in employment,change of employment concepts of college students are the key to the solution and remission of the difficulty in employment.
- Result and Conclusion Thinner slices, shorter period and more accurate orientation were achieved to highlight the spacial features of the temporal bone, thus facilitating the anatomi...