subculture method的用法和样例：
例句
- In this paper, we adopt prepolymer method to synthesize casting PU elastomer.
本文采用预聚物法合成浇注型聚氨酯弹性体。 - Gray correlation theory and stomach content method were used to build the relationship between the distributions of zooplanktons and Pacific saury.
分别利用灰色关联和胃含物法对其与秋刀鱼渔场分布之间的关系进行了探讨。
