2) equivalent cross-section
等效截面特性
3) equivalent characteristic
等效特性[曲线]
4) equivalent resistance characteristics
等效电阻特性
5) ECPM
等效最优控制特性法
1.
In this article,the straight girder model is used to simulate the pipe system,state equation is deduced by ECPM,and vibrational response will be gained.
本文拟采用不同边界条件的直梁模型 ,模拟管路系统 ,利用等效最优控制特性法建立系统的状态方程 ,进而得到直梁模型在多约束情况下的动态响应。
6) macroscopically effective mechanical properties
宏观等效力学特性
1.
Therefore, the investigation of the macroscopically effective mechanical properties of the composite materials attracts much attention of both researchers and engineers.
因此,复合材料宏观等效力学特性的研究受到了学术界和工程界的共同关注。
补充资料:比等效百万吨数