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- Used over a wide temperature range , such in these kinds of circuits, DC-blocking, coupling, bypassing, frequency discriminating etc. 适用于容量范围广,稳定性要求不高的电路中,如隔直、耦合、旁路及鉴频等电路中。
- Using dual Fabry-Perot (F-P) interferometer as frequency discriminator, direct-detection Doppler lidar has been becoming a prominent and popular meteorological technique to measure atmospheric winds. 测风激光雷达作为一种测速工具,系统的多普勒校准是验证测量准确性的关键步骤之一。
- He varied the transmission frequency. 他变换了无线电传送的频率。
- Frequency discriminator frequency symmetry 鉴频器频率对称性
- A unit of frequency equal to one cycle per second. 赫兹频率的单位,等于每秒一周
- surface acoustic wave frequency discriminator 表面声波鉴频器
- Frequency discriminator pass Band 鉴频器通频带
- multi-period synchronous frequency discrimination 多周期同步鉴频
- spatial frequency discrimination 空间频率识别
- frequency discriminating circuit 鉴频电路
- frequency discriminating optical chopper 鉴频光学限制器
- 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。
- frequency discrimination telegraph 鉴频式电报
- phase-locked frequency discriminator 锁相鉴频器
- digital frequency discrimination 数字鉴频
- We can often correlate age with frequency of illness. 年龄的大小往往与发病率有关。
- Modular Filter Frequency Discriminator 模式滤波器监频器
- 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。
- Instantaneous Frequency Discriminator 瞬时鉴频器
- foster seeley frequency discriminator 福斯特西利鉴频器