Based on the dual variables, the Hamiltonian system theory is introduced into plane orthotropy elasticity, the transformation from Euclidian space to symplectic space is realized.
通过引入对偶变量，将平面正交各向异性问题导入哈密顿体系，实现从欧几里德几何空间向辛几何空间的转换。
Aim to establish the path independent integral and its dual form of energy type, and to determine the singularity order of stresses near the crack tip in plane quasicrystals.
目的建立平面准晶中能量型路径守恒积分及其对偶形式，并确定准晶裂纹体裂尖应力奇异性阶数。
Based on this idea a dual sensing plane ERT system was developed by the authors. This paper focused on optimum design of the system and analysis of experimental results.
基于此目的，双敏感电极阵列的电阻层析成像系统被设计和开发，此文着重讨论其优化设计和实验测试结果与分析。
For fast encoding, the bit-plane and pass dual-parallel approach is presented in this paper, which reduces the encoding time significantly.
为实现快速编码，该文提出一种位平面、过程双重并行编码方法，可以大幅度提高编码速度。
Moreover, we point out a series of the dual propositions and explain the application of the canonical polarizing correspondence in Euclidean plane.
并进一步在欧氏平面上提出了一系列对偶命题和阐述标准配极对应的应用。
Dual none-linearity finite element method is used to analysis the whole behavior and ultimate load-carrying capacity in plane of Dongguan Shuidao Bridge.
采用双重非线性方法，分析了东莞水道特大桥结构受力全过程和面内极限承载力。
That's raised some concerns that the plane could have a dual use, carrying instruments that could sabotage satellites belonging to other countries.
因此，有人不免担心，飞机可能有双重用途，用来携带摧毁其他国家卫星的仪器。
By inserting a slot at the edge of the rectangular slot on the ground plane and loading a C-shaped resonator near the microstrip line, dual band-notched characteristic at the central frequency at 3.
通过在地板上的矩形槽的边缘开槽和在馈线旁加载C形谐振器，该天线实现在中心频率3。
In recent years, the parallel dual-subway tunnels have increased rapidly because of the need of planning and plane design, the restriction of terrain, geology and surface construction.
近年来为满足规划、平面线型要求，受地形、地质、地面构筑物的影响，双线地铁隧道呈迅猛增加的趋势。
In recent years, the parallel dual-subway tunnels have increased rapidly because of the need of planning and plane design, the restriction of terrain, geology and surface construction.
近年来为满足规划、平面线型要求，受地形、地质、地面构筑物的影响，双线地铁隧道呈迅猛增加的趋势。
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