查询词典 spectral

In this way, it is possible to pick out two quite different spectral ranges from one and the same seismometer

这样，一台地震计就能拾取两种截然不同的频谱范围。

For the parameters of physical interest, the self-consistency also diminishes the continuum part of the spectral functions.

对于π-ω模型，自洽效应对耦合常数有很大的依赖性，随着〓的减小自洽后的重子谱函数先增大后减小。

Based on the spectral characteristics of underlying-surface and the principle of satellite observation, a simple and effective method for waterbody identification using MODIS data is put forward, which is the ratio band of channel 2 by channel 1. The effect result of waterbody identification in the ratio image can be obtained. Using this method, water can be identified not only in cloud-free areas, but also under semitransparent cloud.

根据地物光谱特征和卫星信号接收原理，提出了一种利用MODIS气象卫星识别水体的简单而有效的方法，将卫星2通道与1通道进行比值计算，在得到的比值图像中不仅无云晴空下，而且薄云覆盖下的水体都有着较好的识别效果。

Then the influence of dye adsorption on the spectral sensitization is studied.

然后研究了染料吸附对光谱增感的影响。

Sensitometer: An instrument with which a photographic emulsion is given a graduated series of exposures to light of controlled spectral quality, intensity, and duration.

感光仪：一种仪器，通过它能控制照射到感光乳剂上的光质，光强和光照时间来提供序列增加的曝光量。

Besides, the problems of spectral sequency analysis and the resonance of non-sinusoidal wave have been discussed.

在序谱分析和对沃尔什波的谐振问题上，指出沃尔什函数的一些特点。

A new method of fault diagnosis based on the nonlinear spectral analysis for a class of nonlinear systems with the Volterra series solution is given in this dissertation. The new method consists of three elements.

本文对一大类可以用Volterra级数描述的SISO非线性系统进行了研究，在前人研究的基础上，提出了一整套工程可实施的基于非线性系统频域分析的故障检测与诊断理论和方法。

The amplitude-frequency response of a filter was designed according to the power spectral density of platform vibration of SILEX (Semiconductor Inter-satellite Laser Experiment) and Landsat, and then the signals of platform vibration were generated by filtering white Gaussian noise using the filter.

根据SILEX和Landsat平台振动功率谱设计滤波器的幅频响应，通过滤波器对高斯白噪声进行滤波来模拟生成平台振动信号。

The experiment indicates that transition time and reduce potential of silver bromide are decreased by addition of the spectral sensitizing dye.

而计时电位啊以简化体系，是用模拟手段研究在真实环境下，照相染料与卤化银相互作用的很好方法。

A chronopotentiometry technique for studying the interaction of spectral sensitive dye with silver bromide is described.

计时电位法〔'，是以恒定电流通过电极系统，测定工作电极电位随时间一的变化来进'行电化学分析或研究的方法。

Hanna: That's over now, isn't it?

都结束了，对吗

You must be ill. You look so pale.

你一定是病了，你的脸色苍白。