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- load impedance modulation 载荷阻抗法调制
- If the source, transmission line and load impedance are equal these reflections are eliminated. 如果源信号阻抗与传输线阻抗、负载阻抗相等，则这些反射就会被消除。
- The main reasons of the breakdowns are the changes of load impedance and disturbance signal. 认为负载阻抗的变化和干扰信号是造成故障的主要原因。
- Finally, the curve of the relation between input and load impedance of the exponential waveguide is given and discussed. 最后，讨论了指数形波导管的阻抗特性，分析了输入阻抗与负载阻抗之间的关系。
- Because the clamp effect of DC voltage source, AC side output the rectangular wave voltage waveform, and it has nothing to do with the load impedance angle. 由于直流电压源的钳位作用,交流侧输出电压波形为矩形波,并且与负载阻抗角无关。
- Detecting the load impedance of power ultrasonic equipment provides the foundation for analyzing the influence that load impedance acts on ultrasonic equipment. 检测功率超声设备的负载阻抗为分析和研究负载阻抗对超声设备的影响提供依据。
- A pulldown RESISTOR to the negative rail will allow the OUTPUT to approach that rail (provided the load impedance is high enough, or is also grounded to that rail), but ONLY slowly. 一个下拉电阻器将允许输出迫近迫近该电源轨(所提供的负载阻抗足够高,或负载也是接地的)，但这样速度较慢。
- line impedance and load impedance 线路阻抗和负荷阻抗
- optimum load impedance of transmitter 发射机的最佳负载阻抗
- Load impedance requirements for signalling on low voltage networks 低压电网信号传输的负载阻抗要求
- Bind down the ropes around the load on the lorry. 把绕在卡车上货物外面的绳子扎紧。
- She will not shove the heavy load onto others. 她不愿意把重担推给别人。
- Influence of load impedance on performance of thermoacoustic engine 负载阻抗对热声发动机性能影响分析
- They use a bridge to measure the impedance of the transducer. 他们用电桥来测量传感器的阻抗。
- About Determination of Load Impedance of Power Amplifier 谈功率放大器中负载阻抗的确定
- The maximum load for this lorry is one ton. 这辆卡车最大载重量是一吨。
- The sinusoidal voltage and current distribution on the line of each frequency component is obtained by the phasor equation for the transmission line and the source and load impedances. 将传输线上不同位置电压及电流之频谱以快速富氏反转换即得传输线上不同位置之近似电压及电流脉波。
- I've never heard such a load of garbage! 这麽胡说八道我还从来没听说过。
- Her grief was a heavy load to bear. 她心情沉重，悲不自胜。
- The nurse bears a load of anxiety. 那个护士焦虑不已。
