herbicidal activities

• 除草活性

herbicidal activities的用法和样例：

例句

1. In this paper, herbicidal activities and characteristics of structures of several pyrazole derivatives reported the most in the nearly ten years have been discussed.
   概述了近十年文献报道最多的几类吡唑类除草剂的除草活性以及它们的结构特点。