您要查找的是不是：
- 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。
- The rise in prices was a signal for rebellion. 物价上涨引起了叛乱。
- salvo signal 齐射信号,翼次射信号
- A channel over which pilot signal is transmitted. 可在其上传输导频信号的一种信道。
- The performance won a salvo of applause. 演出博得一阵喝彩。
- Waxman launched his first formal salvo last August. 去年8月，华克斯曼第一次正式发动炮轰。
- 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。
- 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。
- The first salvo exploded a short distance away. 第一批投下的炸弹在不远处爆炸。
- Everyone uncovered when the signal sounded. 信号响时，人人脱帽致敬。
- This statement provoked a salvo of accusations. 这项声明激起一片谴责声。
- The train must stop when the signal's red. 信号机是红色时,火车必须停驶。
- A red lamp is used as a danger signal. 红灯用作危险信号。
- Cut Throat: Where in the World is Bobby De Salvo? 刎颈:世界上哪里是警察的条款?
- Send out a distress signal; the ship is sinking. 船正在下沉，发遇险信号吧。
- Plan a conclusion before firing the first salvo. 在激战前，计划一个结论。
