1.
video attenuator switch
视频信号衰减器开关
2.
Modeling and Simulation of the Attenuation of Chaff Cloud to Guidance Radar Beam Waves
箔条云对制导雷达信号衰减效应建模与仿真
3.
Available with color-correcting and signal-attenuating accessories for user-controlled manipulation of light source output.
有颜色校正器和信号衰减附件，用于使用者控制操作光源输出。
4.
Two color pyrometers were developed to solve the problem of signal attenuation by intervening smoke or fumes.
为了解决由烟或气所引起的信号衰减问题，研制出了双色高温计。
5.
To obtain an accurate measure of the precessional rate one has to attenuate the signal proportional to torquing current by cos
为了准确测量进动角速度，必须使与加矩电流成比例的信号衰减cosβ倍。
6.
The disks attenuate approximately 50%, 75% and 99% of the signal, respectively.
这些盘衰减信号分别约为50%,75%和99%。
7.
Analysis of FID Signal in Pulse NMR Experiment;
脉冲核磁共振实验自由衰减信号分析
8.
Revise for fourier transform of exponential decay signal
指数衰减信号的Fourier变换修正
9.
STUDY OF ECHO THRESHOLD FOR DIFFERENT KINDS OF SOUND SIGNALS
不同类型声信号的衰减延迟与回声阈的研究
10.
attenuator: a device that attenuates an electrical signal.
衰减器,减压器: 使电子讯号减弱的装置。
11.
A device that attenuates an electrical signal.
衰减器，减压器使电子讯号减弱的装置
12.
The half?wave Fourier algorithm was derived by the sampling signal without decaying DC component, and cannot filtrate the component.
半波傅氏算法是基于采样信号不含衰减直流分量而推导出来的,对衰减直流分量的滤除不明显。
13.
In this paper, a pole extraction method based on genetic algorithm is presented.
文章给出利用遗传算法提取指数衰减信号极点的方法。
14.
An electronic device that is capable of relaying a signal without attenuation in velocity.
人造神经纤维一处能中转传递信号的电子装置，无速度上的衰减
15.
The point of degradation, due to attenuation or distortion, at which a signal becomes unusable.
由于衰减或失真使得信号变得不能使用的那个退化点。
16.
A Study on the Relations of the Surface Attenuation with the Surface Velocity and Seismic Signal Frequency
表层吸收衰减与表层速度及地震信号频率关系研究
17.
Linear prediction of exponential decaying sinusoidal superposition signal
振幅指数衰减正弦干涉信号线性预测模型的求解
18.
The beacon will have a limited beamwidth and if the body-to-beam angle exceeds this a serious loss of signal will result.
这个信标器的波束宽度有限，如果弹体波束角超过了它，信号就会发生严重的衰减。