1. Center plate structure, small torque of open and close.

2. The center plate can avoid polluting vacuum part, having stable fixation and simple insertion.

3. At present, the company has a modern computer center plate.

4. The forming technology oft he upper body center plate in hot die forging and the characteristic of the die structure have been introduced with the analysis on the forming process.

5. The displacement scale factor (DSF) represents the correlation between the displacement voltages from the transducer to the actual position of center plate of the transducer.

6. A special tip with a mirror at the end is attached to center plate so that an interferometer with high resolution can be used to measure the indenter's displacement.

7. When lateral offset of gravity center of car-body is less than the radius of center plate, gravity of car-body will result in restoring moment which prevents car-body from rolling.

8. Power venture, gold , commercial chains, such as top plate decreases, non - ferrous metals, telecommunications, insurance, drop center plate .

9. To calibrate the DSF, the physical displacement of the center plate is simultaneously recorded by the transducer and interferometer.

10. The design, prototype manufacture and technology of the semi spherical center plate pads are described.

11. The causes to such defects as cracking and sand inclusion in the integral rear draft lug and the body center plate filler are analyzed, and the technology improvement measures are described.

11. try its best to collect and create good sentences.

12. When the negotiation calculation is made for the D45 well car, it is necessary to consider the side displacement effect of the car body center plate support caused by the guiding device.

13. Roll restoring moment and equivalent friction radius are introduced in vehicle dynamics model, and mechanics model of center plate is simplified.