作为信号的

A digital signal processing power spectrum estimation example, the need to be taken as reference.

一个数字信号处理的功率谱估计的例子，需要的可以作为参考。

In recent years,as one of the most important device for real-time signal processing,Digital Signal Processor is being widely applied.

近年来，数字信号处理器作为快速和实时处理的最重要的载体之一，得到了广泛的应用。

We show that in mammalian cells, the Sir2 homolog SIRT1 appears to control the cellular response to stress by regulating the FOXO family of Forkhead transcription factors, a family of proteins that function as sensors of the insulin signaling pathway and as regulators of organismal longevity.

在哺乳动物Sir2同源物SIRT1似乎通过调节FOXO Forkhead转录因子家族来控制细胞对应激的反应，该转录因子家族可以作为胰岛素信号转导的传感器和生物寿命的调节因子。

As the base of them, Fourier transform is the foundalist and the most important one.

作为三大变换之基础的傅立叶变换，是信号与线性系统的一个最基本，最重要的变换。

Thirdly,as the basic study for UWB radiating and scattering,this paper improves simulation of near to far field transformation technology based upon Kirchhoff Integral in Finite Difference Time Domain.

作为分析超宽带信号辐射与散射的基础，本文改进了时域有限差分方法中基于基尔霍夫积分的近远场变换技术，它的优点在于实现简单，降低了存储内存要求，既能计算远区场又能计算近区场，计算结果表明这种变换方法非常有效。

Communication acoustics, the result of interpenetration between information technology and acoustics, is now getting a big extension in its researches and applications, due to the development of DSP technology.

作为声学与信息技术相互渗透的产物－通信声学，近十几年来随着数字信号处理技术的发展，其研究和应用领域得到了很大的扩展。

This may be a sign that the Jamesian conception of the literary muse has begun to yield to a Trollopian conception of literature as a kind of intellectual handicraft; or it may indicate little more than the desperation with which book reviewers seize on any novel adjective.

这可能是詹姆士文学灵感观念开始让位于作为一种智力创作技巧的特罗洛普文学观念的一个信号；或者它也有可能暗示了书评作者们对采用小说修饰语的进一步失望。

There are complex variations in realistic low-voltage power line network topology framework.In order to study the low-voltage power line transmission channel model,a model to describe the power line network channel topology framework is established in terms of basic characteristics of low-voltage power line network in this paper.

低压电力线网络拓扑结构变化复杂，为了研究低压电力线信道传输模型，根据低压电力线网络的基本特点建立了描述电力线网络拓扑结构的模型，利用模型把低压电力信道作为一个过程去描述，建立了节点信号传输函数来推导低压电力线网络的传递函数。

Milan received a warm welcome in Reggio as the newly-crowned champions of Europe and on a further positive note Ronaldo also returned to action after his recent injury.

在Reggio米兰作为新科欧洲冠军受到了热烈的欢迎，而罗纳尔多在摆脱最近伤病的困扰后首发出场，也是米兰人积极作战的信号。

The P-V indicating diagram of compressor is a truthful record of working condition in the cylinder. According to the technique, the pressure signals collected from cylinder are normalized and treated as characteristic vector. And the vectors are inputted into a multi-class classifier composed of many support vector machines to identify fault modes.

压缩机P-V指示图是压缩机气缸部分工作状况的真实记录，该技术将采集的气缸压力信号经归一化处理后作为特征向量，输入到由多个支持向量机构造的多值分类器中进行故障模式分类。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。