This paper use experimental data to set up linear regression equation with unitary and regression straight line, to use variance analysis and related coefficient to test validity of equation.

本文利用实验数据建立一元线性回归方程；回归直线，并用方差分析法和相关系数法检验方程的有效性。

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Referring to the environment of South China Sea, the profile coefficient of wind load to platform is analyzed and calculated by both wind tunnel test and referring related criterion of platform.

结合我国南海海域海况条件，通过风洞模型试验及查阅平台相关规范，分析计算平台风载荷体型系数。

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From the ownership structure, ownership concentration coefficient is negative, and through a significant test, indicates the ownership concentration and the financial risks are negatively related.

从股权结构来看，股权集中度系数为负，且通过了显著性检验，说明股权集中度与财务风险呈负相关关系。

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