"If you look at the content of Lech Kaczynski's policies, it was basically this sense of threat to Poland coming both from external sources, from Russia,from Germany, from the European Union."

VOA: standard.2010.06.17

What the organism, according to Freud, wants to do is evolve toward its dissolution, not to be modified--not, in other words, to be interfered with by everything from external trauma to internal disease.

根据弗洛伊德的说法，生物在走向死亡的过程中想要做的是演变，而不是被改造--换句话说，不是被,任何外界的创伤所干扰。

耶鲁公开课 - 文学理论导论课程节选

p We want p equal to p external for the entire expansion, p2 and p external is decreased steadily from p1 to p2.

在膨胀过程中保持p等于外部，外部p很快从p1衰减到。

麻省理工公开课 - 热力学与动力学课程节选

"The brain-machine interface is a system that allows disabled people, people suffering from physical disabilities to communicate with external world and also to control devices."

VOA: special.2011.04.04

So this isn't the most useful form that we can have, but what we'll see shortly is that from this, we can then derive further criteria for essentially any set of variables or any set of external constraints, like constant temperature or pressure or volume and so forth that we might set.

所以这不是我们所能得到的最有用的形式，但是我们会很快看到，我们能够进一步推导出包含任意变量,或者任意约束的自发过程判断标准，比如说恒定的温度，压强,体积或者其他我们能够给出的约束。

麻省理工公开课 - 热力学与动力学课程节选

So there's p v work and it's given by the integral minus p external dv or just the integral from one to two of dw.

我们知道对于pv系统来说,功w可以写成黑板上的两种不同形式。

麻省理工公开课 - 热力学与动力学课程节选