"This is about trying to tackle an exceptional economic crisis, far beyond the financial system and set in place measures, measures that really do make a difference,".

VOA: standard.2009.03.29

And therefore as a system, the difference between Israel's God and the gods of Israel's neighbors was not merely quantitative. It was qualitative.

而从系统上看来，以色列上帝和其他国家的神之间的区别,不只是数量上的，更是性质上的。

耶鲁公开课 - 旧约导论课程节选

So, if we want to go from that stable state to that less stable state, we need to put in a certain amount of energy to our system, that difference between the free electron and the electron bound to the metal.

所以，如果我们想使电子,从稳态到达不够稳定的状态，我们需要引入一定数量的,能量到系统中，即自由电子和束缚于金属的,电子的能量差。

麻省理工公开课 - 化学原理课程节选

The real difference between Federal Reserve Bank System of 1913 the most important difference and the Federal Reserve System of today is that we are no longer on the gold standard.

913年的联邦储备银行系统与,当今的联邦储备银行系统之间3,不同点在于,最重要的不同点,我们不再以金本位为基础了。

耶鲁公开课 - 金融市场课程节选

> What exactly is the difference with this system that we have here of compiling and say another compiler for one like the C++?

>在这个系统上编译,跟在我们这编译有什么不同吗？,也就是说，有没有其他的编译器供C++等语言使用？

哈佛公开课 - 计算机科学课程节选