| 1. | Probe and elimination of resonance in gise ' s 35kv system 系统谐振现象的探讨与排除 |
| 2. | Analysis of ferromagnetic resonance produced in voltage transformer of power distribution system 供电系统中电压互感器铁磁谐振现象分析 |
| 3. | The acoustic resonance phenomenon in high intensity gaseous discharge lamps hinders the extension and application of electronic ballasts 摘要高强度气体放电灯中的声谐振现象阻碍了电子镇流器的推广应用。 |
| 4. | The 7 years ' applicable practices indicate that the frequency modulation technology with dc bus voltage ripples is very effective to suppress acoustic resonances 7年的使用实践表明,直流脉动电压频率调制技术对抑制声谐振现象十分有效。 |
| 5. | There are acoustic resonance phenomena in hid lamps when driven at high frequency , which prohibits the developments of electronic ballast of hid lamps 高强度气体放电灯在高频工作时特有的声谐振现象大大阻碍了高强度气体放电灯电子镇流器的发展。 |
| 6. | When the input noise is the single - peak gaussian noise , the noise can improve the signal correlation only for the sub - threshold signal , i . e . subthreshold stochastic resonance ( sr ) exists 当输入噪声为单峰高斯噪声时,输入信号在阈下时噪声才能改善信号的相关性,即随机谐振现象存在。 |
| 7. | Chapter iv investigates the mechanism of acoustic resonance , its effects and its characteristics . finally all kinds of methods to eliminate acoustic resonance are reviewed 论文第四章从物理机理出发讲述了声谐振产生的原因,声谐振的危害及表现特性,最后对目前用于解决声谐振现象的各种对策进行了总结。 |
| 8. | The performances of key optical components are tested under current condition of our laboratory . the electric circuits are tested and the parameters are set . the initial test of the resonator is finished 在实验室现有的条件下,对关键光器件进行了性能测试,对电路进行了测试并确定了电路参数,对谐振腔也完成了初步测试,观察到了光学谐振腔的谐振现象。 |
| 9. | However , when the input noise is the double - peak gaussian mixture noise , the noise can improve the signal correlation for the subthreshold signal and the suprathreshold signal , i . e . , both sr and suprathreshold stochastic resonance ( ssr ) often occurs 而当输入噪声为双峰高斯混合噪声时,不仅输入信号在阈下时随机谐振现象有时存在,而且输入信号在阈上时噪声往往也能改善信号的相关性,即阈上随机谐振现象存在。 |
| 10. | The basic idea is that increasing the equivalent harmonic impedance of power network by valid control of active filter , in order to enhance the performance of passive filter and damp the resonance between the passive filter and the equivalent inductance of the power network 无源支路在补偿无功功率的同时还可以滤除因非线性负载产生的特征谐波电流,为了抑制无源支路跟电网等效电感产生的谐振现象以及改善无源滤波器的滤波性能,系统中采用谐振注入式有源滤波拓扑。 |