The framework is a truss composed of radiation beam and transverse sustainer.

星载天线背架是由辐射梁及其横向支撑组成的桁架结构.

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Transmission tower is a large structure of space truss.

输电铁塔是大型空问桁架结构.

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This paper studies the simulated annealing algorithm for topology optimization of truss.

研究了平面桁架结构拓扑优化设计的模拟退火算法.

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In this paper , approximation concept is introduced to investigate the shape optimization.

采用广义变量近似方法研究了桁架结构的形状优化问题.

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It is good to the application and popularization of the staggered - truss framing system in China.

该研究结果及建议对交错桁架结构体系在中国的推广和应用有积极的意义.

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Truss is important part of all kinds of engineering equipment and groundwork establishment.

桁架结构是各类工程设备、基础设施的重要组成部分.

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The problem of dynamic analysis based on reliability of truss structures are studied in the paper.

文中针对桁架结构研究了基于概率的结构动力特性分析方法.

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The moving process of deployable space truss structures was analyzed with the Moore - Penrose generalized inverse matrix.

采用广义逆矩阵方法分析空间可展桁架结构的运动过程.

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The piezoelectric adaptive truss structure was composed of piezoelectric ceramic sensors, actuators, and flexible beams.

由传感器 、 作动器与柔性梁组成压电自适应桁架结构.

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