surface shape的用法和样例：
例句
- Then the equation sets were solved by difference method to get the surface data of the free reflector.
采用差分法求解微分方程组得到自由曲面反光器的面形数据。 - This paper researches thethree-dimensional shape measurement technique of structure superface inthe physical simulation experimental facility.
本文对构造物理模拟实验装置中顶面三维面形测量技术进行了研究。
