它是把钢轨作为信号传输线，以此来满足传送多控制信息的需要。
The rail is used as transmission line for transmitting signals in this system, in order to meet the need of transmitting multi-purpose control information.
信号传输线(一个同轴波导管)贯穿整个塔身，通过它，信号从传输器运送到塔尖的天线。
The entire length of the tower is equipped with a feeder (a coaxial wave-guide) through which signals are transmitted from the transmitter to the antenna on the spire.
运用数字式传感器ds18 X 2 0采取单信号传输线进行多点测温的关键技术是传感器的地址编码问题。
It is critical technology to encode the digital sensor DS18X20 that measure multiple temperatures with the 1-wire bus.
应用推荐