provided that ..与given that...有什么区别吗?

provided that ..与given that...有什么区别吗? provided that 与 if 有什么区别 请问given that与provided given that 跟 given 有什么区别? provided that 和 on condition that有什么区别? on condition that与provided that的区别? provided that,providing that有区别吗?可以相互替代吗? given that在意义上是否相当于provided that?谢谢 provided that 和proving that 区别是什么? so...that与such.that有什么区别? during that time与at that time有什么区别? more time given 与given more time 有什么区别?