实际上如果通过一种务实的方式来培养，每个人都可以在意志力和自律性上面达到一个高水准。

The truth is that everyone can reach high levels of will power and self-discipline through a practical method of training.

youdao

学生们如果通过了考试可以挑选要上的课程。

Students can select a course to take if they pass the exam.

youdao

如果您依次通过页上的500或5000 DOM元素，当您要添加事件处理程序，例如，它使不同。

It makes a difference if you loop through 500 or 5000 DOM elements on the page when you want to add an event handler for example.

youdao

So, in a sense, it says, you know, if you wanted to build a boat that took energy out of the warmth of the air to sail around the world, you can do that.

因此，某种意义上说，它宣称如果你想要造一艘船,通过从空气中获取热量,这是可以做到的。

麻省理工公开课 - 热力学与动力学课程节选