查询词典 analog signals

The signal lines are also shifted with timing in a horizontal blanking period of the analog component video signals.

各信号线在模拟分量视频信号的水平消隐期间中的定时移位。

To avoid the serious electromagnetic interferer, the analog signals are transformed to frequency pulses which are transferred to the kernel of the system. In the measure of the groove voltage, the method of float-ground is adopted to avoid the high common signal and the range switch circuit is designed to solve the conflict of the wide dynamic range and the high precision. least square Curvefit is adopted to reduce the system error.

铝电解生产现场电磁干扰非常严重，为此我们将需要测量的模拟信号就近转换为频率脉冲后再传送到控制核心；采用浮地接入方式消除槽电压信号中的共模成分；设计了量程自动切换电路以解决槽电压的动态范围宽和测量精度高的矛盾；用最小二乘法进行曲线拟和以降低测量的系统误差。

The testing method comprises the following steps:(1) collecting the electrocardio-signal, the phonocardio-signal and the pulse signal of radial artery;(2) performing analog-to-digital conversion to the three signals to form the signal oscillogram;(3) identifying and extracting the characteristic point of each signal;(4) constructing the time series RR of electrocardio-period, the electromechanical delay time series and the pulse wave propagation time series of the combined variability index;(5) testing the validity of each time series;(6) calculating the heart rate variability, the electromechanical delay variability and the pulse wave propagation time variability; and (7) calculating the combined variability index of angiocarpy AV.

本发明提供了一种心血管系统联合变异性指标的检测方法和装置，检测方法包括以下步骤：(1)采集受检测者的心电、心音、挠动脉脉搏信号；(2)对三路信号进行模拟-数字转换，形成信号波形图；(3)识别和提取三路信号各自的特征点；(4)构造联合变异性指标的心电间期时间序列RR，电机械延迟时间序列和脉搏波传播时间序列；(5)检验各时间序列的有效性；(6)计算心率变异性、电机械延迟变异性和脉搏波传播时间变异性；(7)计算心血管联合变异性指标AV。

At last, the analysis examples are presented combined with some real data of power set and analog signals.

最后，结合一些实际机组数据和模拟信号对小波应用的几个方面，给出了分析计算的实例。

The former is the core of hardware, it is based on industrial control computer that expended with analog signal input board and digital signals input and output board.

其中工控机是自动化测试系统的硬件核心，在工控机内扩展了数据采集卡和数字量I/O卡，完成对电源输入、输出信号的采集和对系统的控制。

You usually need to perform some type of signal conditioning on analog signals that represent physical phenomena.

通常需要对某些表示物理现象的模拟信号进行信号调节。

Flow Totalizer is composed by temperature and pressure detection analog channel, flow sensor channel and micro processing unit, and is equipped with output signal interface, from which various signals are output.

流量积算仪由温度和压力检测模拟通道、流量传感器通道以及微处理器单元组成，并配有外输出信号接口，输出各种信号。

Thus the work of fixing and take-down is miscellaneous, and the cost is high. Whats more, what is transferred in the system is analog signals which are easily interfered and have more ullage.

同时线路上传送的是模拟信号，易受干扰和损耗，测量误差也比较大，不利于控制者根据温度变化及时做出决定。

The DSP ball counting unit respectively collects and comprehensively check the analog and digital two groups of signals to judge the ball and ball directions.

DSP过球计数单元分别采集并综合校验模拟和数字两组信号判断过球及过球方向。

Both Europe and Japan have based their efforts on the development of analog systems that use wavelike transmission signals.

欧洲和日本都曾致力于开发采用波状传输信号的模拟系统。

Although translator has turned from being a crystal ball by which the original culture can unrestrainedly penetrate to another crystal ball by which the target culture can freely traverse, the translator's personal embodiment, in the process of cognitive act, are still absent in translation studies. Translators are still subjects without body or simply disembodied subjects.

译者虽然由原语文化可以自由穿透的玻璃球变成了译语文化可以自由穿越的玻璃球，但译者认知过程中的个体体验在翻译研究中依然缺席，译者依然仅仅是一个没有躯体体验的主体。

Chillingly, he claimed our technology is 'not nearly as sophisticated' as theirs and "had they been hostile", he warned 'we would be been gone by now'.

令人毛骨悚然的，他声称我们的技术是'并不那么复杂，像他们一样，和"如果他们敌意"，他警告说，'我们将现在已经过去了。