提出的计量保障资源参数评定的指标体系，是基于对计量保障工作经验的总结。
The index system of that based on the summary of work experience is given.
基于单自由度体系的非线性动力分析研究了双重抗震结构体系的设计参数。
Based on nonlinear dynamic analysis of single degree freedom system, the design parameters are studied.
此关系式可用于旋转伞—物体系统的结构设计和运动参数分析。
The relationship can be referred to in the structural design and parameter analysis of motion …
此关系式可用于旋转伞—物体系统的结构设计和运动参数分析。
The relationship can be referred to in the structural design and parameter analysis of motion …
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