Wave propagation in random media;
随机介质波传播；
The basic principle of the path integral formulation for scalar wave propagation in random media is described.
本文叙述了随机介质中标量波传播的路积分解的基本依据。
In the study of the problems related to the wave propagation in random media, the solutions of the moment equations are often needed.
在研究随机媒质中传播的波的一些有关问题时，常常需要求解波的矩方程。
In this paper, the problem of interaction of guided electromagnetic waves and strong fluctuation random media is studied for the first time.
本文首次研究了被导电磁波与强扰动随机媒质的相互作用问题。
The radiative transfer theory of Stokes vectors is developed to study multiple-scattering, propagation, and thermal emission in random media.
本文讨论了极化电磁波在随机介质中多次散射，传输和热辐射的斯托克斯矢量的辐射传输理论。
Photon localization of random media containing anomalous dispersive dielectric materials and metal scatterers, was investigated theoretically.
对含有反常色散材料和金属材料散射体无序介质的光子定域化行为进行了理论研究。
It presents a new approach to array imaging that is motivated by time reversal in random media (using) active transducers array in random media.
提出在随机媒质中采用时间反转镜对主动换能器阵列超声成像的一种新算法。
The spatial profile and the spectra characteristics of quasi-state modes are determined by analyzing the localized processes of optical light beams in random media without gain.
通过研究二维非增益随机介质中光波的局域化，确定了准态模的空间分布和频谱特征。
Based on the analytical theory of multiple scattering, the millimeter wave propagation and scattering in discrete random media were investigated by means of the particle-tracking method.
根据多重散射的解析理论，利用粒子跟踪法研究了毫米波在离散随机介质中的传播与散射。
The problem of light localization in two-dimensional random media with different filling densities of the same material particles is studied by use of the finite difference time domain method.
用时域有限差分法研究了同一材质的颗粒在不同填充密度下的随机介质中光局域化问题。
According to local media reports, police were allowed to conduct random inspections of rail yards when necessary.
根据当地媒体报道，警方获准在必要时，对火车站广场的旅客进行抽查。
I'd start to practice yoga, but with my head full of e-mails, social media posts, and random bits of information, my practice wouldn't be as fruitful.
我也许会练瑜伽，但当满脑子都是电子邮件，社会媒体的文章和一些随机的信息时，练习效果不会很好。
A percolation model of random porous media, with its nonzero bonds obeying the uniform distribution, is researched in this article.
研究了一类非零键渗透率满足均匀分布的随机多孔介质逾渗模型。
The neural network model of the equivalent complex refractive of random rain media is developed by means of the improved BP algorithm, based on the electromagnetic wave propagation theory.
利用改进的BP算法，结合电波传播理论，建立了随机雨介质的等效复折射指数的神经网络模型。
Since it is not using high speed spinning disks as storage media like traditional hard disks, SSD obtains much higher sequential and random access speed than traditional hard disks.
由于它不是以高速旋转的磁盘作为存储介质，数据读写时不需要寻道时间，因此它有着传统硬盘不可比拟的顺序和随机存储速度。
Also, this is a pretty clear area where social media could play a big role. Friends and family recipes clearly trump the random Posting on the Internet.
此外，在这个领域，社交媒体显然也能大显身手。朋友和家人发布的菜谱，显然比网民随便发布的略胜一筹。
Now the British media take my interviews in Russia and translate them at random.
现在英国媒体拿到我在俄罗斯的采访并且随意的翻译。
Methods the selection of the fitting shoot segment multiplying culture media was studied by orthogonal test design and completely random experimental design.
方法采用正交试验设计和完全随机实验设计筛选罗汉果脱毒苗茎段增殖培养基。
Methods the selection of the fitting shoot segment multiplying culture media was studied by orthogonal test design and completely random experimental design.
方法采用正交试验设计和完全随机实验设计筛选罗汉果脱毒苗茎段增殖培养基。
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