difference和differentiation的区别

differentiate differentiation 指“区分”“辨别”－－－－－判断及判断能力
differ difference 指“相互不同,存在区别”－－－事物之间存在差别
1.differentiate v.区分,分辨(就是区别出事物的不同之处,辨别出来的意思)
例如：It's important to differentiate between fact and opinion.区分/辨别事实和观点非常重要.
differentiation n.区分,分辨(的动作或能力)
同时 differentiation differentiate 还可以表示数学中的微分
2.differ （与某人[某事物]）不同,有区别
例如：French differs from English.英语和法语有区别.
difference 差别,区别
例如：the marked differences between the two children 两个孩子之间的显着差别