| 1. | Capacitive feedback circuit
电容反馈电路 |
| 2. | Cathode feedback circuit
阴极反馈电路 |
| 3. | Current feedback circuit
电流反馈电路 |
| 4. | Audio feedback circuit
声反馈电路 |
| 5. | In the differential input , positive feedback circuit was used to increase the switching speed and attain low power
在差分输入端，采用正反馈电路结构，以提高开启和关断速度，并降低功耗。 |
| 6. | It is discoverde that with a looped feedback circuit , the dds acousto - optic mode locking has the function of tracking the frequency interval of the laser resonator longitudinal mode , and stabilizing the quality of the laser beams
Dds声光锁模器在增加闭环反馈环路后，可以跟踪激光谐振腔纵模频率间隔变化，稳定激光光束输出质量。 |
| 7. | This new distortion generator uses a feedback circuit network composed of diodes and resistors to balance the residual imd2 component . a theoretical study is carried out and basic feature of this generator is analyzed
该扰动器通过一个由二极管和电阻组成的反馈网络来平衡驻留imd2信号，本文理论分析了其基本原理并仿真研究了其性能特点。 |
| 8. | Experimental data shows us that the system has a perfect structure , because it adopts some means such as the dual protection of the over current signal and current cut - off feedback circuit , so the system has a good stability and reliability
实验结果表明，系统结构完善，采用过流信号的双重保护和电流截止负反馈等措施后，使系统运行稳定，可靠性提高。 |
| 9. | An intensity modulated fiber optic micro - accelerometer with a digitally feedback circuit is designed . this sensor employs a graded index lens with a reflective coating on one end and measures the relative displacement between the lens and a pair of optical fibers
在本系统中设计了脉冲数字式再平衡回路，使得该微型光纤加速度传感器和一般的光纤传感器相比，又具有动、静态性能较好，精度、稳定性较高等优点。 |
| 10. | By constructing the necessary condition and sufficient condition for feedback to exist in a circuit , can derive the methods of short circuit or open circuit for the load or the signal source resistance respectively of the feedback network , to analyze the configurations of the negative feedback circuits
通过构建电路存在反馈的必要条件和充要条件，可引出令反馈电路的负载和信号源内阻分别短路或开路的方法，用于分析负反馈电路的组态。 |
