查询词典 spectrum

Recently we have broadened our spectrum of industries served to include the Materials Handling and Paper Coating Industries.

近来我们也扩展我们的行业服务于材料处理和纸层包装工业。

Recent research has shown that mitochondrial dysfunction read.freeduan.com underlies a broad spectrum of disease, from maternally inherited genetic disorders to metabolism defects, aging, stroke, and neurodegenerative diseases such as Parkinson's, Alzheimer's, and Lou Gehrig's disease.

新近的研究已经表现那mitochondrial 机能失调read.freeduan.com为疾病的宽的范围的基础，从母亲继承的遗传疾病到新陈代谢缺陷，变旧，中风和neurodegenerative疾病，早老性痴呆症和卢·格里克的疾病。

With a unitary transformation, the Schrodinger equation becomes the standard mathieu equation, then the energy spectrum and the wave functions of the system are obtained.

用幺正变换将薛定谔方程变换为标准的马丢方程，通过对薛定谔方程的求解，得到了系统的能级和波函数。

Dinger equation becomes a standard Mathieu equation, and then the basal quantum character such as energy spectrum and wave functions of the system are obtained.

该系统的差分薛定谔方程在电流的表象中可以变为马丢方程的形式，从而系统最基本的量子性质——能级、本征态和电流的量子涨落可以在WKBJ近似下完成。

The accuracy of Helmhotz matrix is raised 10 times than that of spectrum, and the calculation speed is faster than that of the direct solution. In this way, the method can reduce the time of matrix inversion in 3dimensional implicit difference migration and can be used to real data processing.

因此，该方法的提出，在计算精度许可的条件下，最大限度地减少三维隐式差分偏移中矩阵求逆占用的时间，从而使得该方法能真正用于实际地震资料的处理。

In the analysis of chaotic time series, no matter using local linear model to predict chaotic time series or using matrix algorithm to compute Lyapunov exponent spectrum, we often encounter the OLS problem.

在混沌时间序列分析中，无论是利用局部线性模型对混沌时间序列进行预测还是利用矩阵算法计算Lyapunov指数谱，都会遇到最小二乘回归问题。

From the analysis of the spectrum of black-body radiation, the concept of quantization is introduced and the duality of matter and wave is also introduced.

从黑体辐射之频谱分析开始，引入量子化的概念；进而推出物质与波动之二象性。

English Description From the analysis of the spectrum of black-body radiation, the concept of quantization is introduced and the duality of matter and wave is also introduced.

Chinese Description 从黑体辐射之频谱分析开始，引入量子化的概念；进而推出物质与波动之二象性。

Based on the Maximum Likelihood receiver principle,Coherent-Noncoherent integration is analyzed. It has serious square loss Characterization, especially in real data. Differentially coherent integration algorithm which is frequently used in spread spectrum communication is analyzed in detail for high sensitivity signal detection.

基于最大似然接收机原理，详细分析了相干-非相干(Coherent-Noncoherent)积分算法，表征出该算法在高灵敏度条件下由于非相干次数增加带来的平方衰减，实测数据的分析证实了这个问题更为严重。

The power spectrum density and mean square value of acceleration at every output position including the driver's seat are computed by means of solving the frequency response function, so as to show the changes of vibration magnitude through parameter-transformation.

在计算中除考虑了多点输入的自谱及前后轮之间的互谱外，还根据有关路面资料考虑了左右轮之间的互谱。结合乘坐舒适性研究，绘出了座椅振动量随各参数变化的一些规律，可为今后设计工作参考。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。