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- According to the wavelet transformation characteristic of the MMV target radiation signal, the non-negative wavelet coefficient is used to replace the wavelet coefficient of the signal. 该文在分析了毫米波目标辐射信号的小波系数特征后，提出使用非负小波系数代替信号的小波系数。
- Happiness radiated from her eyes. 幸福的光芒从她的眼中散发出来。
- 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。
- We analyze the relationships between electromagnetic radiation signals and excavation, dynamic disaster fatalness of coal and rocks. 有煤与瓦斯突出和冲击地压危险时,有明显的电磁异常前兆;
- A reflected signal on a communication channel. 一种在通信信道上反射回来的信号。
- We analyze the relationships between electromagnetic radiation signals and excavtion,dynamic disaster fatalness of coal and rocks. 研究表明，煤矿采掘过程伴随产生电磁辐射，电磁辐射是煤岩体受到采动影响后应力重新分布或变形破裂趋向新平衡的结果；
- 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。
- 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。
- Confidence radiated from her face. 她的脸上流露出充满自信的神色。
- A red lamp is used as a danger signal. 红灯用作危险信号。
- Send out a distress signal; the ship is sinking. 船正在下沉，发遇险信号吧。
- I corrected my watch by the time signal. 我按报时信号校正我的表。
- A decrease in signal power as measured between two points. 信号能量在两点间测量出来的减小量。参阅signal。
