The flux distribution of two dimensional hexagonal geometry fuel assembly for LWR is studied, using the transmission probability method.
讨论了用穿透概率法求解二维六角形几何轻水堆燃料组件中子通量的分布。
The paper describes the model for calculating the neutron flux density distribution in two dimensional hexagonal geometry assembly of light water reactor (LWR) by transmission probability method.
研究利用穿透概率法求解二维六角形轻水堆燃料组件内中子通量密度分布。
The mode and the threshold current characteristics of planar stripe geometry DH lasers can be analyzed by two-dimensional waveguide model.
平面条形双异质结激光器的模式和阈值电流特性可以用两维波导模型来分析。
According to surface theory in differential geometry, the two-dimensional surface is parameterized by two variables.
微分几何中的曲面论，用两个变量就可以完全参数化一个二维曲面。
We deal with the triangular mesh-discontinuous finite element method for solving the time-dependent anisotropic neutron transport problem in two-dimensional cylindrical geometry.
本文研究了求解二维输运问题的各向异性三角网间断有限元数值方法。
Materials and Methods:The cardiac geometry in 20 patients with constrictive pericarditis and 15 normals were examined by two -dimensional echocardiography (2DE).
材料与方法 ：应用二维超声心动图观察20例缩窄性心包炎心脏形态学特征 ，并与15例正常人对比分析。
The proposed algorithm is suitable for irregular array geometry, and requires no parameter pairing nor two-dimensional searching.
与已有算法相比，该算法适用于不规则阵列结构，且具有无需配对和二维搜索等特点。
A fixed-geometry two-dimensional mixed-compression supersonic inlet with sweep-forward high-light and bleed slot in an inverted "X"-form layout was tested in a wind tunnel.
针对一种带放气槽的定几何二元倒置“X”型混压式超音速进气道进行了风洞吹风实验。
A fixed-geometry two-dimensional mixed-compression supersonic inlet with sweep-forward high-light and bleed slot in an inverted "X"-form layout was tested in a wind tunnel.
针对一种带放气槽的定几何二元倒置“X”型混压式超音速进气道进行了风洞吹风实验。
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