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- In communications,a continuous frequency voltage or electromagnetic wave capable of being modulated or impressed with a second signal which carries the information to is transmitted. 通信技术中一种连续的电压或电磁波,可用另一个携带有传送信息的信号调制或叠加。
- In communications, a continuous frequency voltage or electromagnetic wave capable of being modulated or impressed with a second signal which carries the information to is transmitted. 通信技术中一种连续的电压或电磁波,可用另一个携带有传送信息的信号调制或叠加。
- The insulation class F or class H . The insulation of open-loop U/f condition of . structure has the adaptability to high carrie frequency voltage supplied by frequency converter . 电动机的绝缘等级为F级或H级,绝缘结构具有对变频器输出高载波频率电压的适应能力。
- low frequency voltage compensation 低频电压补偿
- fluctuating high frequency voltage signal 脉振高频电压信号
- high frequency voltage flashover 高频电压飞弧
- power frequency voltage withstand eapality 工频耐受性能
- The power frequency voltages and currents induced in UHVDC lines under different parallel erection lengths and different adjacent distances are calculated. 计算了交/直流线路不同平行架设长度、不同接近距离下特高压直流线路上感应的工频电压、电流。
- On Measurement of Power Frequency Voltage Peak Value 论工频电压的峰值测量
- Ultra-low frequency voltage endurance test for cross-linked cable 交联电缆的超低频耐压试验
- He varied the transmission frequency. 他变换了无线电传送的频率。
- The Design Methods of the General Audio Frequency Voltage Signal-amplifier 通用型音频电压信号放大器的设计方法
- A unit of frequency equal to one cycle per second. 赫兹频率的单位,等于每秒一周
- VFC? Voltage to Frequency Converter? 电压频率变换器?
- Fatal accidents have decreased in frequency over recent years. 近年来死亡事故发生的频率已经下降。
- We can often correlate age with frequency of illness. 年龄的大小往往与发病率有关。
- Accidents on that highway are happening with increasing frequency. 那条高速公路上车祸发生得越来越频繁。
- Frequency drifts due to: DC voltage, temperature, VSWR. 频率漂移跟直流电压、温度、驻波比有关。
- High frequency high voltage arc initiating, high success rate. 高频高压引弧,成功率高。
- Purpose: High frequency high voltage amplifier, video output. 用途:用于高频,高压放大,视频输出。
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