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- The Frequency Tripler is a key device of FFTS. 分频输电系统的关键设备是培频变压器。
- He varied the transmission frequency. 他变换了无线电传送的频率。
- tripler frequency [医] 三倍频率
- 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。
- A new magnetic frequency tripler rated 6kW with efficiency of 92.5% has been designed and manufactured in our study. 本文研制出一台输出功率6kw、效率达92.5%25的三倍频变压器,并围绕 其设计,等效电路模型、电磁场分布及其算法以及等效电路参数的求取,从理 论分析和试验研究两方面进行了深入的研究。
- He tuned his radio to the police frequency. 他把无线电调到警方的频率。
- The analyzer is successfully used in the dyna mic simulative tests of fractional frequency transmission system and the tripler test and study. 该测试系统已成功地用于分频输电系统的动态模拟试验及三倍频变压器的试验研究。
- Based on harmonics of field quantity, an equivalent leakage reactance model of magnetic frequency tripler is first presented in this dissertation. 为设计三倍频变压器,减小等值漏感抗,提高三倍频变压器的输出 功率提供了有效的分析方法。
- 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。
- 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。