声音粒子,即声子,和光的粒子(光子)或者其他基本粒子,都受海森堡的不定性原理影响。
And particles of sound, known as phonons, are just as susceptible to Heisenberg's uncertainty principle as particles of light (photons) -or, indeed, any other fundamental particle.
并且简单介绍了基于最小描述长度(MDL)原理的信源数目估计方法以及基于子空间投影技术的MU SIC算法。
Furthermore the source number estimation method based on theory of MDL and the algorithm of MUSIC based on sub-space projection technique are also introduced briefly.
根据该技术的检测原理,从几何光学的角度建立了子孔径规划模型,给出了模型数值求解的具体方法。
Based on the testing principle, a subaperture layout model was established with geometry optics theory, and the numerical solving method was provided in detail.
介绍了一维噪声子空间算法的基本思想、原理以及算法步骤。
This paper analyses the thought and approach of Noise-Subspace of One dimension algorithm.
感应子发电机在原理与结构型式上与普通发电机有很大差异。
There are very difference in principle and construction, relating to inductor generator and general generator.
简述了表面等离子体子共振(SPR)技术的基本原理并综述了SPR技术在生命科学领域的应用。
The fundamental principle of surface plasma resonance (SPR) is briefly introduced and its application in life science is reviewed.
根据此原理,构建了复合绝缘子的压接质量监测仪器,并且重点描述了系统软、硬件设计中的关键问题。
Based on this theory, established a new quality inspecting instrument and also described the way to solve key problems of the hardware and software design.
提出了一个包括界面条件及间断面条件在内的混合边值问题的广义变分原理,建立了极限载荷乘子的变分解析公式。
A generalized variational principle involving conditions of the rigid-plastic interface and the discontinuous surface of a velocity field has been put forward for the mixed-boundary value problem.
以奥拓轿车翼子板为例,验证了用相似学原理建立的覆盖件工艺决策方法的实用性。
The example of Alto car fender is taken, and practicability of cover panels planning system built by similarity theory is verified and experienced.
本文详细介绍了扰流子空气预热器强化传热过程的原理。
The strengthening heat transfer principle of disturbing flowing air preheater has been described.
介绍了逐层子空间迭代法的基本原理及实现步骤。
In this paper, the theory and the technique of ISS (iteration method in subspace in successive levels) are presented.
介绍了电感式传感器的硬件结构及其实现电机齿槽信号的检测原理,阐述了DSP获取动子位置的计算方法。
The hardware of the inductive sensor, the teeth-slot signals detection principle of long stator, and signals processed with DSP are elucidated.
本文所研究的多通道原理系统由四个大视场的边缘子成像系统和一个高分辨率的中央主成像系统组成。
Its principle system consists of four children imaging systems with large field of view and a high-resolution center major imaging system.
本文通过对已识别拉氏乘子法的初步探讨,指出了已识别拉氏乘子法是变分原理中泛函变换的统一方法。
Based on a preliminary study on the identified multiplier method, it is pointed out in this paper that this method is a unite method of functional transformation in variational principle.
基于压电驱动的原理,本文对高频低幅的振动给料技术进行了探索,研制出一种具有长环形输送振子的行波型超声物料输送装置的模型样机。
Based on the principle of piezoelectric drive, we make an explorative study of a novel feeding device with vibration of high frequency and low amplitude.
在图像的小波子带系数的最低位(LSB)嵌入隐藏数据,将数据嵌入到小波cdf(2,2)的高频子带系数中,符合人的视觉系统原理(HVS)。
Data were embedded into the Least Significant Bit-plane (LSB) of high frequency CDF (2, 2) integer wavelet coefficients, which accorded with the principle of Human Visual System (HVS).
本文综述黄病毒属病毒复制子的构建原理、方法及应用。
In this article the principle and methods in constructing RNA replicon-based vectors of Flavivirus virus their applications were reviewed.
利用最小二乘原理,推导出考虑样本容量和子样标准差的求解置信概率的函数,继而确定数据的置信区间,对数据进行筛选。
A new computational formula of fiducial probability in consideration of sample size and subsample standard deviation is derived from the least squares principle.
采用子阵合成式宽带波束形成方法,改进常规滤波器设计原理,使其可以在规定的带宽范围内获得一致的基阵指向性。
By using the aperture synthetic wideband beamforming algorithm, the theory of designing the conventional filter is improved, and a wideband constant beamwidth is reached in the appointed bandwidth.
介绍了两个压电振子所构成的两腔串联和两腔并联压电泵的结构及工作原理,分析了两个压电振子驱动方式(同步工作和交叉工作)对两种结构压电泵输出性能的影响规律。
The structure and working principle of the pumps consisted of two PZT actuators were introduced, and the output performance of the pumps with different structure and driving strategy was analyzed.
本文描述了用于多重动态子结构分析的计算机绘图原理和算法,并阐明了软件SVGRS的实现过程和功能。
In this paper, principle and algorithm of computer plotting for multiple dynamic substructure analysis are described. The realization process and functions of the software SVGRS are also illustrated.
介绍了基于遥测技术的高压绝缘子在线监测系统的系统结构、工作原理、功能特点及其实际应用的情况。
This paper presents the structure, working principle, functions, characteristics and practical application of HV insulator monitoring system based on telemetry technology.
应用拉氏乘子法推导有先决条件的广义变分原理。
The derivation of generalized variational principles with preconditions by the use of the Lagrange multiplier method.
该方法不是从第一原理出发,因为耗散环境应该被看成是自由度为无限维的谐振子或原子系统,对它的求解最好的方式是求解约化密度矩阵方程。
This method is not from the first principle. A better approach is based on the reduced density matrix, which eliminate the infinite number of the freedoms of the dissipative environment.
然后应用拉氏乘子法于有限变形回弹变分原理建立有限变形广义回弹变分原理。
Then, Lagrange arithmetic operator is applied in variation principle of finite deformation resilience to establish a generalized variation principle of springback.
从不同结构的超宽带平面单极子天线实现频带抑制的方法出发,研究实现频带抑制的基本原理和常用方法。
In this paper, through approach of various band-rejected UWB planar monopole antennas, principles and methods are researched.
从不同结构的超宽带平面单极子天线实现频带抑制的方法出发,研究实现频带抑制的基本原理和常用方法。
In this paper, through approach of various band-rejected UWB planar monopole antennas, principles and methods are researched.
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