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- The backplane is a complex system containing a number of variables that can impact signal integrity. 背板是一个复杂的系统。它包括了一定数量的影响到信号完整性的变量。
- The results show that this method can detect impact signal and keep up signal wave form basically immovableness. 结果表明：利用小波非线性阈值滤波方法能较好地检测在随机噪声下的冲击信号，并能保持信号的波形基本不变。
- On the basis of analyzing the basic features of impact signal noise from reactor loose parts, the wavelet nonlinear threshold value filtering method for the use of impact signal extraction is studied. 摘要在分析反应堆松动部件冲击信号噪声基本特徵基础上，利用小波非线性阈值滤波方法对冲击信号的提取进行了研究。
- Analysis of impact signal response spectrum of solid rocket motors 固体火箭发动机冲击信号响应谱分析
- Tests indicate that WD restrains noise disturbance efficiently and makes it easy to distinguish de noised loose parts impact signals from complicate background noise to implement loose parts alarm favorably. 实验表明，小波去噪有效地抑制了噪声干扰，使得小波消噪后的跌落零件冲击信号与复杂背景噪声信号易于区分，从而利于实现对跌落零件的报警。
- 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。
- These bullets fragment on impact. 这些子弹射中物体时爆炸成碎片。
- 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。
- Her speech made a tremendous impact on everyone. 她的演说对大家震动很大。
- 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 front of the car crumpled on impact. 汽车的前部被撞扁了。
- 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。
- A red lamp is used as a danger signal. 红灯用作危险信号。
