信号 的英文翻译

semaphore

signal

信号 的中文句子和英文句子

播送从一发射机发送信号、图像或其它信息

The sending of a signal, picture, or other information from a transmitter.


鉴别器，鉴频器一种将输入信号的某一特征，如频率或相位转变为幅度变化装置，其变化大小因信号与标准或参考信号的不同程度而异

A device that converts a property of an input signal, such as frequency or phase, into an amplitude variation, depending on how the signal differs from a standard or reference signal.


一种实现逻辑“或”算法的门电路或机械器件。当在其多通道输入端有一个或多个输入时就产生一个输出信号。“或”门实现逻辑“或操作”的功能。同ORelement。

An electrical gate or mechanical device which implements the logical OR operator. An output signal occurs whenever there are one or more inputs on a multichannel input. An OR gate performs the function of the logical "inclusive OR operation".


减少元件和电路的几何尺寸，以达到增加电路的封装密度、减少功耗和减小信号传播延迟的目的。

The reduction in size of components and circuits for increasing package density and reducing power dissipation and signal propagation delays.


其传递函数与输入信号的频谱函数相匹配的一种滤波器。

A filter whose transfer function is matched with the frequency spectrum function of input signal.


红灯常常是危险的信号。

A red lamp is often a danger signal.


我按报时信号校正我的表。

I corrected my watch by the time signal.


灯塔每一分钟发出两次信号。

The lighthouse flashes signals twice a minute.


警察向来往车辆打信号，示意缓慢前行。

The police signalled the traffic to move forward slowly.


防止假信号的意外作用或者避免二义性而设置的信号。

Signal which prevents accidental operation by spurious signals or avoids possible ambiguity.