... 曲线的长:length of curve 曲线的闭路:loop of a curve 曲面的平均曲率:mean curvature of surface ...
双语例句
1
On the basis of analyzing a typical closed-loop damping curve method, this paper proposes a perturbation method used to determine the parameters of a system when its behavior changes continuously.
在详细分析一种典型的闭环衰减曲线法的基础上,提出将摄动法用于系统特性发生变化时的参数确定中。
2
In this paper, a simple method of plotting logarithmic phase frequency response curve for open-loop systems is advanced.
文章给出了绘制开环系统对数相频特性曲线的简便方法。
3
The research ofa practical DDC system is presented. It's achieved to trace the target curve by feedback loop system with fixed feedback value.