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- This system could modulate the voice signal effectively. 可以对语音信号进行有效的调制。
- This paper research the vibration motivation and vibration signal effect with different inspirit factor,and analyze concoct effect because of concussion which is caused by fault of bearing and gear. 本文首先对齿轮和轴承的振动机理以及各种激励因素对振动信号的影响进行了详细研究，并分析了由于齿轮、轴承故障的存在所引起的冲击对振动信号产生的调制作用。
- Harmonic wavelet analysis can extract the singular components in the non-stationary signal effectively. 摘要谐波小波分析可有效提取非平稳信号中的奇异成分。
- The Signal Effect of Rounds of Venture Capital 风险资本分期投资的信号效应分析
- Much will depend on unilateral measures to put domestic houses in order and the competitive, signalling effect they will have on other governments. 这在很大程度上将取决于解决国内问题的单边措施，以及这些措施将对其它政府产生的竞争性和信号性影响。
- Experiments show that using active electrode can improve ratio of signal and noise, reduce noise and detect surface EMG signal effectively. 实验表明,采用有源电极可以提高信噪比,减小噪声,有效地提取出表面肌电信号。
- The experiments showed that active electrode could be used to improve signal/noise ratio, reduce noise and detect surface EMG signal effectively. 实验表明 ,采用有源电极可以提高信噪比 ,减小噪声 ,有效地提取出表面肌电信号。
- To remove the noise in the signal effectively, a new signal de-noising algorithm based on multi-scale products in wavelet domain is presented. 摘要为了有效地去除信号中的噪声，提出了一种基于对称小波多层系数乘积的信号去噪算法。
- In addition, so called "tropospheric" signal effects were complicating station coverage predictions and signal propagation studies. 另外,所谓的"对流层"信号作用使驻地覆盖面预言复杂化并且信号传播学习。
- Simulation shows that this algorithm can separate source signals effectively. 仿真表明，该算法能够有效地分离出源信号。
- 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。
- Signal Effect, Model of Bargain and China's Labor Market 信号效应、讨价还价模型与我国劳动力市场
- 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。
- The results of simulation and test in gearwheel fault diagnosis prove that Time-Frequency analysis can reduce noise and detect weak abnormal signal effectively by designing reasonable kernel function. 仿真分析和齿轮早期故障检测实验证明，通过核函数的合理设计，能够有效滤除噪声，实现对机械设备早期故障产生的微弱异常振动信号的检测。
- A channel over which pilot signal is transmitted. 可在其上传输导频信号的一种信道。
- Results: Both the signally effective rate and the total effective rate were significantly higher in the astragalus treated group than in the control group ( P <0.05 or P <0.01). 结果:治疗组与对照组相比显效率提高(P<0。05);总有效率(P<0。01)明显提高。
