并分析结构模态对辐射噪声的贡献量。
Contribution of structural modes to the radiation noise is analyzed.
这是雅氏对结构主义文论的直接贡献。
This is his direct contribution to structuralist literary theory.
数据结构和算法设计与分析领域的重要的基础性的贡献。
For fundamental achievements in the design and analysis of algorithms and data structures.
支点高，对结构整体刚度的贡献大；
The higher the height of pivot point is, the bigger the stiffness is ;
支点高，对结构整体刚度的贡献大；
The higher the height of pivot point is, the bigger the stiffness is ;
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