The mode energy participation factor and the cumulated factor are presented in order to identify the dominant modes of fluctuating wind-induced response for a large-span roof.
为了选取大跨屋盖结构脉动风振响应的主导振型，提出了振型能量参与系数及其累积参与系数的计算方法。
2
Adopting literature study, interviews, teaching experiment and mathematical statistics, this paper researched into the modeof the university students participation in P. e.
运用文献资料法、调查访问法、教学实验法及数理统计法对大学体育教学主体参与模式进行了研究。
3
However, a wrong public participationmode will decrease the satisfaction and reception of decision-making.