This is an example where the external pressure here is kept fixed as the volume changes, but it doesn't have to be kept fixed.

在我们举的这个例子中,外界压强不变，气体体积改变。

麻省理工公开课 - 热力学与动力学课程节选

The point I'm trying to make is, fixed-program computers is where we started, but it doesn't really get us to where we'd like to be.

我要指出的一点是，我们从固定程序计算机开始说起，但它并不能让我们到达我们想去的地方。

麻省理工公开课 - 计算机科学及编程导论课程节选

But at least they fixed all the streets, trains and everything else. So I welcome the stimulus and it will improve a lot of things.

但是至少他们对于道路，火车，等的维护非常好，因此我很欢迎这样的,刺激计划，相信很多事情都能得到改善。

斯坦福公开课 - 经济学课程节选

Adjustable rate mortgages have a long term -they might last for thirty years -but the interest rate is not fixed for the whole thirty years.

可调利率抵押贷款的期限很长,也许会长达30年,但是利率在30年间并不是固定的

耶鲁公开课 - 金融市场课程节选

All right,so this is something that's-- If the personality function's been destroyed, can't be recovered,can't be fixed, but the rest of the bodily functioning is still going on.

如果有这样的例子-,人格功能被破坏，无法修复，但剩下的生理功能仍在继续。

耶鲁公开课 - 死亡课程节选

But since sine square plus cosine square is 1, you'll find this vector has a fixed length R.

但是由于正弦和余弦的平方和为1,你会发现这个矢量模长恒等于 R

耶鲁公开课 - 基础物理课程节选

When you buy a house, you borrow the money and you pay it back in fixed-- it would usually be monthly, but let's say annual payments.

当你买了一座房子,你贷了些款,然后你在一定的时间内偿还一部分,一般来说都是按月来算的,但是假设我们是按年支付的

耶鲁公开课 - 金融市场课程节选

But we fixed it on the fly. Thank you.

对不对？这是我们会去。

麻省理工公开课 - 计算机科学及编程导论课程节选