您要查找的是不是：
- signal( - )carrier FM recording 信号载波调频记录法
- signal(-)carrier FM recording 信号载波调频记录法
- signal carrier FM recording 信号载波调频记录法
- single channel per carrier fm telephony 每路一载波调频电话
- The FM radio signal is somewhat like light. 多重通道FM无线电信号是有些象光。
- A red light is usually a signal of danger. 红灯通常是危险的信号。
- I stood watching for the signal to change to green. 我站着等待交通信号转为绿灯。
- Let's set the clock by the radio time signal. 咱们照着收音机的报时信号把钟对一对。
- A red lamp is often a danger signal. 红灯常常是危险的信号。
- A reflected signal on a communication channel. 一种在通信信道上反射回来的信号。
- single carrier fm mode 单载波调频方式
- The rise in prices was a signal for rebellion. 物价上涨引起了叛乱。
- A channel over which pilot signal is transmitted. 可在其上传输导频信号的一种信道。
- The signal was picked up by a downrange radar station. 该信号被试验飞行方向之内的雷达站收到了。
- signal-carrier FM recording 信号载波调频记录法
- The driver is winking his lights to signal a turn. 驾驶员打着一闪一闪的灯光信号表示要转弯。
- Everyone uncovered when the signal sounded. 信号响时，人人脱帽致敬。
- The train must stop when the signal's red. 信号机是红色时,火车必须停驶。
- FM recording 调频录音
- A red lamp is used as a danger signal. 红灯用作危险信号。
