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- Makes use of Maxwell equation and gets surface wave dispersive characteristics, energy flow characteristics. 利用麦克斯韦方程得出了表面波的色散特性、能流特性。
- Based on previous workers' experience, the authors studied dispersive characteristics of Rayleigh waves by using liquid as a substitute for the fissure. 作者根据前人的研究经验,采用液体层来替代地层的裂缝结构,由此研究地层中存在裂缝情况下的瑞利导波频散特性。
- Analysis on dispersion characteristics of helical groove gyro TWT[J]. 引用该论文 杨家栋;宫玉彬;魏彦玉;黄民智;王文祥.
- Network data because magnanimity and dispersive characteristic, to information inquiry and conformity brought a trouble. 网络数据由于海量和分散的特点,给信息查询和整合带来了麻烦。
- Three dimensional finite clement methol for solving The dispersion characteristics of the slow wave steuctures. 用三维有限元法求解慢波线的色散特性
- The coupled equations are solved by Muller method,and therefore the spectral dispersion characteristics are obtain. 对不同静水压力下圆柱壳的频散特性进行研究,初步揭示无限长圆柱壳振动受到水深影响的变化规律。
- The dispersion characteristics were computed on the assumption that the frequency is a real number and the wavenumber is a complex number. 然后分析了系统中的位移分布,以此确定了各模式检测管材的最佳频厚积范围和检测的最佳位置。
- Dispersion characteristics of these systems involving two or three immiscible liquids are also very important for the design of chemical processes. 在化工界的应用方面,此类系统具有很大的潜力,其分散特性也是很重要的设计资料。
- Abstract: The mode dispersion characteristics and cut-off properties of rib waveguide with trapezoidal cross section are investigated. 摘 要: 本文运用变量变换伽辽金法对具有梯形截面脊形光波导的本征模式特性作了分析。
- The dispersion characteristics of vehicular pollutant within street canyon were analyzed by using the method of numerical calculation. 摘要通过数值计算的方法分析了城市街道峡谷内机动车排气污染物的扩散特性。
- The results show that a judicious choice of the plasma frequency may well control the dispersion characteristics of the LPCA. 分析结果表明,通过控制等离子体的频率可以达到控制LPCA色散特性的目的。
- The mode dispersion characteristics and cut-off properties of rib waveguide with trapezoidal cross section are investigated. 本文运用变量变换伽辽金法对具有梯形截面脊形光波导的本征模式特性作了分析。
- Influence of the shielding box 011 the propagation and dispersion characteristics of microstrip has been analyzed by the spectral domain immittance approach. 本文用谱域导抗法分析了微带线的特性,研究了屏蔽盒对微带线传播特性和色散特性的影响。
- The near electromagnetic model of the plasma channel antenna (LPCA) was proposed to analytically evaluate the dispersion characteristics of its normal modes in lossy gases. 摘要分析了激光等离子体通道周围为有耗气体媒质时激光等离子体通道天线(LPCA)所传播一般模式的色散特性。
- In this paper a new kind of TWT is introduced and its working principles are analyzed.Structure of the TWT with slow wave system and its dispersion characteristics are analyzed. 介绍了一种新型的行波管并分析了其作用机理,分析了这种新型行波管慢波系统的结构及其色散特性,讨论了T形齿结构和梯形齿结构慢波系统几何尺寸对工作性能的影响。
- The above curve data illustrates the excellent S2.1M horizontal tweeter dispersion characteristics taken at 0 degrees (on axis), 15 degrees, 30 degrees, and 45 degrees off axis. 上图曲线数据说明在0度(轴向),15度,30度,45度(偏离轴向),优秀的S2.;1M水平高音离散特性。
- She has Asiatic characteristics. 她具有亚洲人的特点。
- The evaluation of Rayleigh wave dispersion characteristic is the key step for detecting S-wave velocity structure. 摘要瑞利波频散特性测试是波速结构的面波探测方法中的关键环节。
- Test Method for Dispersive Characteristics of Clay Soil by Double Hydrometer 用双倍流体比重计测定粘土的分散特性的试验方法
- Paradox and irony are characteristics of her style. 她善於运用似非而是的隽语和反语。
