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- THE SOLUTION OF THE TRANSMISSION COEFFICIENT ? 偶对称势垒透射系数的解
- The transmission coefficient s_(21) of BPF is calculated directly using the signalflow graph method. 用信号流图法直接计算了带通滤波器(BPF)的传输系数S_(21)。
- Presents the modificatory project of the block wall, and validates the heat transmission coefficient of the wall. 发现稳态热湿传递计算结果对于部分墙体是偏于安全的,而对于部分墙体是偏小的。
- The reflection and transmission coefficient matrix method (RTCM) is also used to save the computation time and overcome numerical values instability brought by the added layers. 在对多分层光栅的递推计算中,采用反射透射系数阵算法(RTCM),以便克服由于层与层之间厚度变大所带来的数值不稳定性,同时提高计算速度。
- Making research of the relationship between transmission coefficient with the incident angle about the sandwish radom, we find a vibration at a large angle. 在研究夹层微波透波窗传输系数随角度的变化时,发现在某一较大角度上传输系数发生一定的波动。
- Reflection transmission coefficient matrix (RTCM) algorithm and correct Fourier factorization rules are adopted to improve stability, convergence and calculation efficiency of numerical computation. 文中采用反射透射系数矩阵算法和校正傅里叶展开规则以提高数值计算的稳定性、收敛性和计算效率。
- For Zn, its absorption coefficient is 0.51 and transmission coefficient is 1.55 and for Cd its absorption coefficient is 0.41 and its transmission coefficient is 0.48 when it is under the Zn, Cd combined pollution soil. 在锌、镉复合污染下;苗木对锌吸收系数为0.;51;转运系数为1
- The effect of different waveguide heights and periods of EBG structure on surface wave bandgap was analyzed by simulating the transmission coefficient of waveguide in which the EBG units were placed. 将电磁带隙结构放置于波导底面,通过计算波导的传输系数,分析了不同波导高度和电磁带隙结构周期数对带隙范围的影响。
- The result indicates that reflection coefficient and transmission coefficient of the material with Cf decrease, and the shielding characteristic increases, which provides us the theo... 结果表明,掺人碳纤维的混凝土材料的反射系数和透射系数减小,屏蔽性能增强,为碳纤维混凝土屏蔽材料的实验制备提供了理论依据。
- Ren Xincheng,Guo Lixin Investigation of Characteristics of Transmission Coefficient from the 1-D Band-limited Weierstrass Fractal Rough Surface[J].Journal of Xidian University,2007,34(4):590-595. [7]任新成;郭立新.;一维带限Weierstrass分形粗糙面透射波散射系数特征研究[J]
- The results found water transmissibility coefficient of mulched ground was larger than the contrast and rainfall infiltrated into soil quickly. 结果表明,秸秆覆盖条件下的土壤导水率较高,降雨入渗快,土壤含水率较高。
- The reflection and transmission coefficients of the plane wave at the birefringent surface were deduced. 导出了平面波在双折射介质表面的反射系数和透射系数公式。
- The non-adjacent grid conductivity model was used to calculate the flow transmissibility coefficient of fluid flow from the horizontal grid to the bedding grid. 采用非相邻网格传导系数模型计算从水平网格向顺层网格间的流体流动传导系数,实现流体流动的耦合。
- The formalism to calculate the reflection and transmission coefficients for elastic waves through finite slabs is presented. 通过计算单层的散射矩阵我们最终获得多层体系的反射和透射系数。
- air to air heat transmission coefficient 空气中热传导系数
- reverberation transmission coefficient 混响传输系数
- sound amplitude transmission coefficient 声波振幅传输系数
- A 4-speed automatic transmission is optional. 四段自动变速器是可自由选择的。
- Calculated results of mean transmissibility coefficient and permeability coefficient of the aquifers are given as follows, i.e. (368.7m~2/d) and (34.03m/d) for the Gezira aquifer, and (407.2m~2/d) and (43.17m/d) for the Cretaceous aquifer. 测得杰济拉含水层的平均导水系数和渗透系数分别为368 7m2/d和34 03m/d;均小于白垩系含水层的407 2m2/d和43 17m/d.