查询词典 Signal-to-Noise

From above experiment results, we think that there may be no signal pathway for tomato systemin in the rice and, probably, signal transmission of injury in rice were other pathway different from dicotyledonous systemin.

据此试验结果推测，水稻中可能不存在类似于西红柿系统素的信号途径，很可能水稻的伤害信号转导是经由与双子叶植物系统素体系不同的其它途径来实现的。

The output of electron acoustic signal in the ferroelectrics is calculated on the basis of their piezoelectric properties. The results show that the magnitude of electron acoustic signal not only related with beam currents, beam power and modulation frequency, but also with sample properties especially electric parameters such as dielectric constant and spontaneous polarization.

本文首次以典型的铁电BaTiO〓材料为试样，从其具有的压电性出发，推导了这类材料的电声信号理论表达式，结果表明电声信号的大小不仅与实验参数如入射电流、入射电子能量以及调制频率等有关。

The apparatus is capable of recording a digital information signal and at least one digital auxiliary signal in a track.

该设备能够把数字信息信号和至少一个数字辅助信号记录在磁道中。

Digital signal processing technology is the important part of signal processing discipline.

数字信号处理技术是信号处理学科的重要组成部分。

Digital filter digital signal processing is the most important part of almost all in the digital signal processing systems.

数字滤波器是数字信号处理中最重要的组成部分之一，几乎出现在所有的数字信号处理系统中。

The history of digital signal processing and the digital signal processor is reviewed.

文章简要介绍了"数字信号处理"与"数字信号处理器"的发展历史。

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。

The other kind of signal is a digital signal.

另一种信号是数字信号。

The precise delay of digital signal is widely used in the domain of signal processing.

数字信号的精确时延在信号处理领域有着广泛的应用。

Digital signal processing technology simulation experiments, the signal transmission mechanism of the simulation.

数字信号处理技术的模拟实验，信号传输机制的仿真。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。