frequency的例句（frequency在句子中的用法）

• Earth filtering effect rapidly attenuates high frequency contents and distortswavelet phase characteristics. 大地滤波作用不仅引起高频成分的迅速衰减,而且造成子波相位特征的畸变.
• A lower operating frequency or altered duty cycle accomplishes this. 较低的工作频率或改变占空比可实现这一目的.
• Which Trimmer Capacitors are recommended for high frequency ranges? 建议哪种微调电容器用于高频带?
• This relation between the frequency and the field spectra was noted experimentally. 实验上已经发现频率和场频谱之间的这种关系.
• The other circuit is designed to resonate close to the desired frequency. 把另一线圈设计成在所有要求的频率范围内可与之谐振.
• Purpose: UHF frequency converter, local oscillator, wide band amplifier. 用途: 用于超高频频率转换, 负载振荡器, 宽频放大.
• RFID tag in UHF frequency band is more attractive because it is for far distance. UHF频段有源射频标签由于远距离识别的特点,是RFID的 发展方向,目前国内在这一领域的研发尚处于空白.
• Jewellers'windows gleamed along the path with remarkable frequency. 珠宝店明亮的橱窗沿途可见.
• Here the brainwaves are of the greatest amplitude and slowest frequency. 它是振幅最大、频率最低的一种脑电波.
• TDMA allocates each user a different time slot on a given frequency. TDMA在给定频率为每个用户分配不同的时隙.
• John expresses, oneself fictitious and reincarnate communicate around through frequency earphone with other tourist guide. 约翰表示, 自己的虚拟化身和其他导游通过音频耳机与参观者交流.
• Frequency synthesizer is the hardcore of a electronic system. 频率合成器是电子系统的核心部件.
• This may necessitate transmitting and receiving signals in different frequency bands. 这可能使在不同频段内发射及接收信号成为必要的.
• Is rhinitis of cure of microtherm plasma frequency good? 低温等离子射频治疗鼻炎能好 吗 ?
• Their frequency of use both justifies and requires the memorization. 频繁的使用需要记忆,也促进了记忆.
• A frequency of one million megahertz, 10000? 200 Hz. 一百万兆赫(兹)频率, 即10000? 200赫(兹).
• The measurability of effects on reducing the frequency noise was indicated. 指出了低频降噪效果的可测性.
• Discusses a variety of thermodynamic and systematic processes that can affect maser microwave Cavity frequency. 讨论影响氢钟谐振腔频率的各种热动力学过程.
• To control the magnetisation and to avoid problems by remaining synchronous with the grid frequency. 控制磁化和避免问题的其余同步与电网频率.
• Therefore, a LRC filter is designed and the harmonic of switch frequency is eliminated effectively. 为此设计了LRC滤波器,有效地抑制了输出电流中开关频率处的谐波成分.