翻译:Never before has man been so highly successful in his attempts to modify the weather on a very small scale.
问题描述：
翻译:Never before has man been so highly successful in his attempts to modify the weather on a very small scale.
答
在尝试修改小规模天气方面很成功的人，从来就没有过。
答
人类（这里man作人类解）从来没有在小规模人工控制/更改天气上获得如此大的成功。
答
以前人类在小规模改变气候的尝试中从未取得如此大的成功.