frequency的例句大全

The cyclic spectrum of cyclostationary signal includes information as carrier frequency, chip width and amplitude.

循环平稳信号的循环谱包含了载频 、 码片时宽和幅度等信息.

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For each song, Wang recorded only the peak and trough of frequency in every 10-millisecond segment.

他将每一首歌切成以10毫秒为单位的区段, 只录下其频率的波峰和波谷.

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This frequency range is normally between 5 and 8 cycles a second.

频率通常在每秒5周至每秒8周之间变化.

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Summary: Masturbation is no so much popular as people imagine, and its frequency relies on so many individuals and social economic factor.

概要：手淫远没有人们想象中那么普遍，其频率取决于众多个人及社会经济因素。

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The frequency equilibrium is a particular case of the stable equilibrium.

频率平衡是稳定平衡的特例.

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Summing up time harmonic propagated waves of all frequency gives the pulse propagation along the line.

加总所有频率成份弦波之时域传播即得时域脉波之传播.

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The superficial layers are often frequency selective to transmission.

表层传播一般都有频率选择性.

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The article makes a mechanical structure design about high frequency feeding unit, voice coil linear motor equipped tool can be fixed on the machine through linear motor platform, in this way, the structure of machine is compat, easy to operate.

在确定高频响进给单元驱动装置的基础上，本论文进行了其机械结构的设计，配有刀具的音圈直线电机利用直线电机线性平台安装在机床上，使得机床结构紧凑，操作方便。

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The enemy never monitors your radio frequency until you broad _ cast on an unsecured channel.

在你使用不安全的频道发布之前,敌人都不会监听你的无线电频率.

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Research on the Hanging Height, Control Semidiameter and Control Efficiency of Frequency-vibrancy Pest-killing Lamps

频振式杀虫灯悬挂高度、灯控半径和防治效果研究

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Variable-frequency adjustable-speed has been one of the main methods for adjusting the speed of induction motor.

变频调速已成为异步电动机实现转速调节的主要方法之一.

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The Application of a Speed Modulating Device by Frequency Conversion to the Liquid Level Regulation at Kerosine Stripping Tower

变频调速装置在煤油汽提塔液位调节中的应用

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Self-activating and self-frequency-doubling ndxy_ ( 1-x) al_3 ( bo_3)_4 multi-functional crystal growth and its optical properties

自激活自倍频Nd xY（1-x）Al3（BO3）4复合功能晶体生长及光学特性

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Taking an actual project as the example, this paper introduces the energy saving effect of the regulating technique of fixed water flow and variable air quantity, analyses economic benefit and flexibility of frequency control and valveless thermoregulator of indoor fan-coil.

以一实际工程为例，介绍了定水流量变风量调节技术的节能效果，分析了变频调节和室内风机盘管的无阀控制温控器的经济效益和可行性。

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The components occur at infinitisimally small frequency.

分量是在无限小频率间隔上出现的.

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Bief introduction to the application of frequency instrument in traditional and remade saving Energy Plastic welder and some Analysis and comparison have been done to it as well.

介绍了变频器在传统注塑机上节能改造的应用情况，并进行了方案分析和比较。

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Demultiplex filter ( usually refers to bandpass filter) is a significant part of DFDS, while the flat frequency response and linear phase characteristic in the passband of the FIR filter make it the best choice for the system.

分路滤波器（通常是带通滤波器）是解调系统的重要组成部分，有限冲激响应（FIR）数字滤波器具有平坦的通带幅度响应和线性相位特性，是数字式解调系统的最佳选择。

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The researches indicate that applying DASP technology in test instrument platform can extract high frequency signals with lower sampling rate effectively, and improve test precision and efficiency.

研究表明DASP技术融入测试平台能以较低的采样率有效地提取高频信号，提高了测试精度和效率。

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With analysis of professional software DASP, natural vibration frequency ( period)、 vibration mode and damping ratio of model structure with not sealing top and sealing top are obtained, and then analyze the the change rule of the dynamic characteristics after the two tests. 3.

利用专业软件DASP分析试验结果，得到模型结构在未封顶、封顶两种情况下的自振频率（周期）、振型和阻尼比，进而分析出两次试验后动力特性的变化规律。

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The frequency distribution of these haplotypes and mtDNA polymorphisms in Bouyei people were very similar to that in Daic speaking populations including Zhuang, Li, Dong, and Yao people from Jinxiu, indicating a close genetic relationship among those populations implicating a common ancestry.

结果表明中国布依族人的单倍型分布与我国同属侗傣语系的壮族、侗族、黎族及金秀的瑶族最为接近，提示布依族人与上述人群有一定的亲缘关系。

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