1) radio beeper
无线电信号机
2) radio signal
无线电信号
1.
In wireless monitoring system,the received radio signals are polluted to a greater or lesser degree by the noise due to the influence of environment,equipments and other factors.
在无线监测系统中,由于受环境、设备等因素的影响,接收机接收到的无线电信号不同程度地被噪声污染,严重影响到监测结果的可靠性。
5) radio hole
无线电无信号区
6) radio based cab-signaling
无线机车信号
1.
In this paper,An alternative scheme of using radio based cab-signaling and ATP equipment for realizing CTCS-2 is proposed on the basis of the technical terms about CTCS-2.
本文在CTCS-2级技术条件框架基础上,提出一种采用无线机车信号和ATP实现CTCS-2级系统的方法。
补充资料：无线电通信波段(见无线电通信)
无线电通信波段(见无线电通信)
radio communication wave range
wuxiandian tongXin boduan无线电通信波段(rads。。ommunicationWaVe range)见无线电通信。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条