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- Signalling tone peak frequency deviation 信令音峰值频偏
- Wideband data peak frequency deviation 宽带数据峰值频偏
- instantaneous peak frequency deviation 瞬时蜂值频偏
- peak to peak frequency deviation 峰峰频偏
- peak frequency deviation 频率最大偏差
- A mismatch in real power results in a frequency deviation. 有功的不平衡将会引起频率的偏移。
- Transmitting frequency deviation of high frequencyE? 高频制频率时的发射频偏?
- The power magnitude of main peak frequency of dynamic tapping torque can be used for on_line detecting the tap wear. 提出了在频域内采用动态攻丝扭矩主要峰值频率的功率值实时检测丝锥磨损的方法。
- The products are primarily used in 1.F.T,therefore appropriate T.C types shall be used to match ferromagnetic cores.If not,peak frequency will shift. 一、本品主要用于中周配套，因此选用电容器之T.;C（温度补偿）类别应与瓷芯相匹配，如不匹配，易造成高低温谐振飘移。
- A developed linear VCXO with wide frequency deviation has acquired better results. 研制的宽频偏线性压控晶体振荡器取得了较好的结果。
- A new scheme to suppress carrier frequency deviation for PCM/FM telemetry digital receiver is presented. 摘要讨论了一种PCM/FM遥测数字接收机的载波频偏抑制方法。
- Common methods classify animals by their difference in sound pulse rate, wave form structure in time domain and main peak frequency in frequency domain et cetera. 传统的鸣声分类时一般依据不同种动物鸣声信号在时域波形上的波形结构和脉冲率等的不同，功率谱上相对幅度最大所对应的频率即主频的不同来进行分类。
- The analysis on the relationship of the center frequency deviation and the microstrip open-end effect is given. 同时分析了导致这种偏移的原因，并阐述了该方法的理论基础。
- The over-current relay works to protect oscillation tubes and rectifier, when the current exceeds its limits. Frequency deviation caused by faulty operation is also prevented. 当电流超过限制值时,过负荷电流继电器自动保护振荡管和整流器,同时可以避免由不当操作所引起的频率漂移。
- XU Tai-shan,XUE Yu-sheng.Quantitative assessments of transient frequency deviation acceptability[J].Automation of Electric Power Systems,2002,26 (19):7-10. [7]徐泰山;薛禹胜.;暂态频率偏移可接受性的定量分析[J]
- In addition, considering the origin, the mechanism and the framework of the pulse signals, peak value, peak frequency, center of gravity (cg), gravity frequency of power spectrum, AR model parameter, the value of SER and Renyi entropy were extracted. 并且根据脉搏信号的产生机理、性质,提取了功率谱峰值、功率谱重心及其频率,AR模型系数,SER值,Renyi信息量等多个特征量。
- The kw, voltage and frequency deviation to be measured and recorded when the load is changed in the following order without adjusting the governor control switch and VR notch. 锁定频率调节开关和电压调节开关，按下列顺序调节发电机负荷，测量并记录功率、电压和频率同额定值的偏差值。
- The logarithmic cospectra uw and wT fall asf-4/3. The behavior of the reduced peak frequency fm shows that the turbulence range moves toward high frequency due to the terrain influence. 协谱uw,wT及近地层的uT协谱在惯性区服从-4/3次律。
- During the stepped and dart leader propagating from cloud to ground, the peak frequency band of the average energy spectra reduces from high to low frequency band, indicating that the size of the breakdown is increased gradually. 梯级先导和直窜先导过程初始阶段辐射能量主要集中在较高频段,而接近地面时则集中在较低频段,表明先导在向地面发展过程中放电尺度逐渐增大。
- The main contents of power energy include frequency deviation, voltage deviation, voltage fluctuation and flicker, voltage unbalance, temporary or transient over-voltage, wave distortion, voltage dips and interruption, power supply reliability and so on. 电能质量的内容包括频率偏差、电压偏差、电压波动与闪变、三相不平衡、暂时或瞬时过电压、波形畸变、电压暂降与短时中断以及供电连续性等。
