organic agriculural chemicals的用法和樣例：
例句
- The synthetic organic pesticides gained prominence during the World War II.
在第二次世界大戰期間，合成有機農藥受到重視。 - The mechanism and influencing factors of ozone reaction are discussed in the paper,and a practical case of applying ozone to pretreating farm chemicals wastewater is presented.
采用臭氧預處理是有效地解決有機農藥廢水毒性和不可生化性的一種簡(jiǎn)單方便技術(shù)。
