signal的例句大全

Design of data sampling device under dense signal environment

密集信号环境下信号采集器的设计

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Because most of the timing signal data in the database is dynamic in actual situation, so the general rule based on static database access method is clearly deficient.

由于数据库中的时序信号数据在实际情况中大部分是动态变化的，因此一般的基于静态数据库的规则获取方法显然存在不足。

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The extraction methods of pulse signal envelope feature using the complex wavelet transform and Hilbert transform are discussed in the article, by which we extract the rising edge, falling edge, envelope top drop and pulse width as the final feature values.

研究了对脉冲信号包络特征的提取方法，利用复小波变换和希尔伯特变换获取稳态信号包络，提取上升沿、下降沿、包络顶降以及脉宽等参数作为稳态特征。

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Objective; To compare the dependence of signal attenuation on temperature and time caused by the diffusion movements in inhomogeneous and linear gradient magnetic field.

目的：比较非理想均匀磁场和线性梯度磁场中扩散运动引起的信号衰减对温度、时间的依赖性。

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Detection of climate signal in dendro chronological data analysis: a comparison of tree-ring standardization methods.

在树木年代学资料分析里气候信号的发现:年 轮标准方法的比较.

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This paper introduces the dynamic phasors which produce nonlinear, time-invariant and large-signal model of a k.

本文引入动态相量法,用来建立电力电子变换器的非线性、大信号 、 时不变的模型.

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In order to provide risk management instruments and long term price signal to the market, electricity derivatives trade was introduced in some western countries since 1990s.

为了给电力市场提供规避电价风险的工具，并为市场提供中长期电价信息，20世纪90年代以来一些西方发达国家陆续出现了电力衍生产品的交易。

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Rising retail food prices can sometimes signal general price pressures.

零售食品价格的提高有时则预示着物价的压力.

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In exports the most important price signal is the dollar.

在出口上,最重要的价格讯号是美元.

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A price signal is a prerequisite for reducing emissions.

价格信号是减少排放的先决条件.

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Market failure occurred while there is wrong or none price signal to certain resource.

市场失灵是因资源的价格信号缺少或失真所导致的市场机制的失效.

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Theoretically, the simplest way to establish a price signal would be through a carbon tax.

从理论上讲, 建立价格信号最简单的方法就是通过征收碳税来实现.

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Then we supposed and proved the price leader-follower's competition pattern, this is a unapparent way of participating the competition through transmitting the price signal.

然后我们假设并验证了我国钢铁行业的价格领导者&追随者竞争行为模式，这是一种隐形的企业间通过价格信号参与竞争的方式。

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The notching circuit made of this kind of twin T network can increase the attenuation slop outside the pass-band but decrease signal loss within pass-band.

采用这种双T网络做成的陷波电路，可使通带外的频带衰减陡度增大，而通带内的有效信号损失减小。

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With the earth as current loop, the zero-modal current is large in impedance, and the traveling wave runs slowly, so the line-modal current signal caused by the transmission line fault is processed with wavelet transform.

由于零模电流以大地为回路，其波阻抗大，并且行波波速比较慢，所以，文中对输电线路故障后的线模电流信号进行小波处理。

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A rough estimation for limiting information content of color-and stereo-television signal is made.

还简略地估计了彩色及立体电视信号的极限信息量。

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Power spectrum of the autodyne signal of CO_2 laser

CO2激光自差信号的功率谱研究

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Use AT 89 C 51, can be read based on the voltage meter IC 7135 first signal.

利用AT89C51, 可以读取基于IC7135的电压表头的信号.

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It automatically sends out an overdue signal.

它会自动发出误点信号.

词典精选例句

A Study of Signal Control and Data Acquiring System of the Electromagnetic Railgun

电磁轨道炮信号控制处理系统的研究

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