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- He varied the transmission frequency. 他变换了无线电传送的频率。
- A unit of frequency equal to one cycle per second. 赫兹频率的单位,等于每秒一周
- 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。
- Method of insertion loss measurement for radio frequency filters. 射频滤波器插入损耗的测量方法。
- He tuned his radio to the police frequency. 他把无线电调到警方的频率。
- This paper gets the frequency stability of a sine wave using a digital method. 摘要本文实现了利用数字方法计算正弦波的频率稳定度。
- Thus 80 number frequency shall be used in future application of MT method. 因此,今后应用大地电磁测深方法时,应提倡使用80个频率点的方案,逐渐淡出40个频率点的方案。
- He manipulated the frequency dial of the radio. 他开始调拨频率键盘。
- The pitch depends on the frequency. 音调的高低是由频率决定的。
- The resulting frequency varies by a few percent. 最终频率有少许变动。
- I am majored in audio frequency amplifier. 我主修音频放大器。
- Small dissipation factor at high frequency. 高的频率和小的损耗因素.
- Spread the palpitate frequency love till ending. 循着心跳的频率爱到永不分离。
- Wave speed equals frequency times wavelength. 波速等于频率乘以波长。
- After the frequency difference is compensated, the method of TDE is presented. 最后给出了频差补偿的时延估计方法。
- As she moved up in frequency, her ascension began. 当她频率增加时,她的提升也就开始。
- Fast frequency hopping avoids interference. 快速跳频避免干扰。
- A Depth from Defocus Auto-Focusing Method Based on Frequency Analysis[J]. 引用该论文 裴锡宇;冯华君;李奇;徐之海.