error r signal 误差信号
clear r signal 进行信号
buzzer r signal 蜂音信号
danger r signal 危险信号
flicker r signal 闪烁信号
trigger r signal 触发信号
Carrier r Signal 载波讯号
Computer r signal 计算机号志
car r signal valve 车辆信号阀
Further studies show that the horizontal vibration signal at the ground surface could also be used to get the R-wave dispersion curve.
本文研究结果还表明，地面水平振动信号也可以用来分析R波的弥散曲线和地基波速检测。
The TTL video signal from PC is converted into R, G, B video signals through PC video interface circuit.
来自个人计算机（PC）的TTL视频信号由PC视频接口电路转换成R、G、B视频信号。
This paper presents a method of the I2S standard audio data and ITU-R 656 format digital video signal processing through synchronous serial port and parallel peripheral interface in DSP.
介绍了一种采用DSP的同步串口和并行外设接口，对I2S标准音频数据和ITU - R 656格式数字视频信号进行处理的方法。
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