In this paper, several examples of the mathematicalconversion, the problem is a very simple solution.
本文结合几个实例，探讨数形转换问题，使问题得到十分简捷的解决。
2
The state-space model is one of the effective mathematical models to study the interaction between ocean waves and the wave energy conversion system.
状态空间模型是研究海洋波能转换系统相互作用的一种有效数学模型。
3
The purpose of this paper is to establish a mathematical model of an experimental facility for simulating OWC (oscillating water column) wave energy conversion in a static pond.