artificial weather modification的意思|示意

The research here is important to improve the standard of artificial weather modification in Zhongwei.

该研究对指导人工增雨作业、提高人工影响天气水平具有重要参考作用。

He said meteorologists have made preparations for artificial weather modification since 2003, especially on reducing rainfall, but admitted that the technology still has limitations.

他表示气象专家自2003年以来已经为人工影响天气做好了准备，尤其是在减雨方面，不过他也承认该项技术作用仍然有限。