1. 多种经营的：Diversification 多元化,多种经营 | Diversified 多种经营的 | diversified business 多样化经营

2. 多变化的：diversification 变化 | diversified 多变化的 | diversiform 多样的

3. 多样化的,多元化的：considerable 值得考虑的,重要的 | diversified 多样化的,多元化的 | quit 离开,辞职

adj

1. having variety of character or form or components
or having increased variety

e.g. a diversified musical program ranging from classical to modern
diversified farming
diversified manufacturing
diversified scenery
diversified investments