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与阵列
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  and array
     In the theory, two mechanism of effect between the molecules of water and array have been introduced.
     在理论上,引入两种水分子与阵列作用机制,其一,水分子与多晶硅晶界的作用;
短句来源
     Signal-to-noise Ratio Gain in Complex Random Systems and Array Stochastic Resonance
     复杂随机系统的信噪比增益研究与阵列随机共振
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     Dual-Polarization Aperture-Coupled Microstrip Element and Array Antenna with High Isolation
     高隔离度的双极化口径耦合微带单元与阵列天线
短句来源
     Fractal Antenna and Array Technique
     分形天线与阵列技术
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     This article compares the traditional methods of identifying noise sources and array signal processing arithmetic firstly and finds the proper arithmetic for this paper-Beamforming.
     本文首先对几种传统的噪声源识别方法与阵列信号处理算法进行分析比较,得出了适合本课题的处理算法——波束形成法Beamforming。
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  “与阵列”译为未确定词的双语例句
     The relation of change between the resistance of humidity sensor and moisture in theory have been calculated, R=R_o(1—Ax%)(1+Dx%) The result of theoretical calculation is identical with that of experiment.
     其二,水分子与阵列结构的碰撞作用,进而计算了湿敏元件阻值随湿度的变化关系:R=R_0(1-Az%)/(1+Dx%)理论计算的结果与实验比较,其结果符合得很好.
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     The Discusses About the Benchmark Test Method of Radar Emulator Turning Platform and the Layout of Antenna Array In Microwave Darkroom
     微波暗室雷达仿真转台与阵列基准测试方法探讨
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     (1) On iSCSI-SAN storage system self configuration, this dissertation proposes theprototype of bandwidth proportion for RAID in the iSCSI-SAN. According to this prototypethe bandwidth proportion of RAID1/0 and RAID 5 is analyzed, the method to calculate theutility ratio of RAID in iSCSI is given.
     本文所做的工作如下:(1)在 iSCSI-SAN 存储系统自配置方面:本文提出了用于 iSCSI-SAN 的磁盘阵列带宽比例(即负载所需带宽与阵列所能提供带宽的比例)模型,根据该模型给出了 RAID1/0 和 RAID5 系统的带宽比例计算方法。
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     A new spatial higher order cumulant L-Wigner distribution based on L-Wigner distribution (LWD) is defined, and a scheme of DOA estimation for multiple PPS signals is presented by employing virtual time-frequency ESPRIT algorithm with extended array.
     基于L-Wignrer分布(LWD),定义了一种全新的空间高阶累积量L-Wign-er分布,并利用虚拟时频ESPRIT算法与阵列扩展,提出了一种多个多项式相位信号(PPS)的DOA估计算法。
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     Its evolution, programming mechanism, cell structure, array structure, reliability are described, and its developing trend in the future is discussed.
     文章对 Flash存储器的发展历史和工作机理、单元结构与阵列结构、可靠性、世界发展的现状和未来趋势等进行了深入的探讨。
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  相似匹配句对
     and D.
     D .
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     and (?) , etc.
     (?)
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     Boolean Permutations and Costas Arrays
     布尔置换Costas阵列
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     The Maintenance and Operation of the Disk Array
     磁盘阵列的维护操作
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     The Mierolen Array
     微透镜阵列
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  and array
A complete production technology is developed for single-cell and array IR detectors using an MBE-grown Hg1 - x CdxTe heteroepitaxial layer.
      
Light emission by semiconductor structure with quantum well and array of quantum dots
      
An algorithm for direction angle of arrival(DOA) estimation and array calibration of signals from multiple mobile users in the CDMA systems and multi-path environment was presented.
      
The method can be applied to all array type logging tools, such as array induction tool and array resistivity tool.
      
Magnetic nanoparticles have been attracting much interest as a labeling material in the fields of advanced biological and medical applications such as drug delivery, magnetic resonance imaging, and array-based assaying.
      
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In this paper, we discuss two kinds of "global dependency" in highly overlapped pipeline computers and propose some solutions. We also discuss their algorithmic similarity to "bit-masks" and "local index registers" in an array processor, and the similarity to "operation control vectors" and "indirect control vectors" in a vector computer. Because of this similarity, some methods from high-speed pipeline SISD computers can be extended to array processors or vector computers, and vice-versa.

本文讨论高度重叠流水线计算机中两种全局性相关及其解决办法。最后,讨论它们与阵列机的“屏蔽位”和“与处理单元有关的局部变址”算法上的相似性,以及它们与向量机的“运算控制向量”和“间接控制向量”的相似性。这一方法使得高速流水线的单指令流-单数据流计算机与阵列机、向量机的一些成果,通过“相似性”可以相互推广。

A configuration of surface acoustic wave beam deflector performed with a distributed array of IDTs is investigated. This configuration corresponds to the flash grating in optics. The relations of the deflection angle and of the relative intensity for the main deflection order (first order in the spatial frequency spectrum of the IDT array with the parameters of the array are discussed. It is demonstrated by analyses and experiments that in the frequency range of one octave, the relative intensity of the main...

A configuration of surface acoustic wave beam deflector performed with a distributed array of IDTs is investigated. This configuration corresponds to the flash grating in optics. The relations of the deflection angle and of the relative intensity for the main deflection order (first order in the spatial frequency spectrum of the IDT array with the parameters of the array are discussed. It is demonstrated by analyses and experiments that in the frequency range of one octave, the relative intensity of the main deflection beam is more than 65%, and the ripple in this frequency range is less than 3dB. The essential results obtained in this letter are applicable to the SAW beam deflection configuration with a stepped IDT array.

本文提出了一种类比于光学中“闪烁光栅”的声表面波叉指换能器的陈列结构。讨论了由该阵列激励的一级声束(主偏转声束)的相对强度与阵列诸参数的关系。讨论了该声束的相对强度随声频而变化的规律(频率响应)。理论分析与实验结果表明:对本文所述的具体阵列结构说来,主偏转声束的相对强度,在声频变化一个倍频程范围内,达65%以上,而其起伏小于3dB。本文所得到的一些基本规律,适用于阶梯形叉指换能器阵列所构成的声束偏转结构。

This paper discusses the synthesis of optimum thinning arrays by nonuniform spacings in the sense of Dolph-Chebyshev. Having derived the equations of optimum element distribution, we analyze the exponentially spaced arrays, which arc optimum when the elements are isotropic and equally weighted. The formulae for estimating the sidelobe envelope and beamwidth of the array pattern are obtained. Also, the relationship between the nearby side-lobe level and the array parameters is given. These results allow us to...

This paper discusses the synthesis of optimum thinning arrays by nonuniform spacings in the sense of Dolph-Chebyshev. Having derived the equations of optimum element distribution, we analyze the exponentially spaced arrays, which arc optimum when the elements are isotropic and equally weighted. The formulae for estimating the sidelobe envelope and beamwidth of the array pattern are obtained. Also, the relationship between the nearby side-lobe level and the array parameters is given. These results allow us to design a desired array with minimal elements. Finally, a comparative study on some "optimum" arrays shows that the exponentially spaced array is the best one of them.

本文讨论在切比雪夫意义下最佳非均匀间隔稀布阵列的综合问题。推导了最佳阵元分布方程,对阵元无方向性和等加权时的最佳阵列——指数问隔阵列进行了分析,导出了天线方向图旁瓣包络和波束宽度的估计公式,给出了近轴旁瓣电平与阵列参数的关系。这些结果使我们能用最少的阵元设计出所需要的阵列。最后,对几种“最佳”阵列进行了比较,结果表明:指数间隔阵列是目前最好的一种稀布阵列。

 
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