| 1. | Application of frequency conversion timing of air compressors
空气压缩机的变频调速及应用 |
| 2. | The application of the frequency - conversion timing technology in the fixtures of the mine
变频调速技术在矿山的应用 |
| 3. | Simulation research on ac - dc - ac frequency conversion timing control system with high - power
交变频调速控制系统的仿真研究 |
| 4. | Design about frequency conversion timing system of hydraulic support test pump station
液压支柱试验泵站变频调速系统设计 |
| 5. | Total conversion time
全部转换时间 |
| 6. | Application and economic efficiency of frequency conversion timing technique in auxiliary fan
变频调速技术在局部通风机中的应用 |
| 7. | A frequency conversion timing control system for constant pressure water supply based on lonworks field bus
现场总线的恒压供水变频调速系统 |
| 8. | This type of converter is usually quit linear and converters up to 20 bits can be obtained , but the conversion time is relatively long
这种转换器通常线性度很好，转换精度达到20位，但是转换时间相对比较长。 |
| 9. | So the students understand not only the dc drive specialty and control way , but also the ac frequency conversion timing specialty and control way
这样既能让学生认识直流驱动器的驱动特性及控制方法，也能让学生认识交流变频驱动器特性和控制方法。 |
| 10. | Discuss the ac frequency conversion timing system simulator process and way of the container crane , containing the ac frequency conversion motor drive and drivers " select , drivers " connection and control
?集装箱装卸桥交流变频调速系统仿真过程及方法，其中包括交流变频电机传动及驱动器选择、驱动器接线与控制。 |
