The bulk method

 
  • 块体法

The bulk method的用法和样例:

例句

  1. A basic synthesis process of non-yellowing polyurethane adhesive by prepolymer method is introduced.
    介绍预聚体法合成不黄变聚氨酯胶黏剂的基本工艺。
今日热词
目录 附录 查词历史