Well, my usual style of programming would be to implement the one that's lowest down in the hierarchy near the bottom.

一般我的编程风格是,先构建等级中最低的东西,也就是靠近地层的东西。

麻省理工公开课 - 计算机科学及编程导论课程节选

if you've got a hill or valley and there's a cart on wheels it's going to go down to the bottom.

如果我们有一座山或者山谷，并且,有一个有轮子的车，这辆车会自动滑到底部。

麻省理工公开课 - 热力学与动力学课程节选

- Now the bottom-- the little underscore in the bottom right hand corner represents the blank tile and just as with my thumbs I would move 4 down or maybe 2 to the right.

现在下方,右下方的下划线表示空白片,我可以用手指将4移下来,或者将2移到右边。

哈佛公开课 - 计算机科学课程节选

Scholars of the Albright school pointed to texts and clay tablets that were discovered in second millennium sites. So you see down on the bottom the second millennium BCE, obviously going down to 1000; first millennium: 1000 to 0.

亚布莱特学院的学者们指的是,两千多年前的遗址中发现文件和泥板文献，你们看下面,公元前第二个千年，再显然的,往下到一千年；第一个千年是公元前1000年到公元元年。

耶鲁公开课 - 旧约导论课程节选

So part three down there at the bottom we've got an example of polyphony where I take in the tune and set it against itself a little bit.

在最下面的第三部分,我已经把那小曲做成了复音的例子,和它自己有所对比

耶鲁公开课 - 聆听音乐课程节选

So here we have energy increasing on the y-axis, and you see this straight line at the bottom here is lower down on the graph, and that's the energy of a bound electron, so that's going to be a low stable energy.

这里我们看到能量沿着y轴增加，而且在这张图片上,这条直线在底部是降低的，那是一个束缚电子的能量，所以那是一个低稳态能量。

麻省理工公开课 - 化学原理课程节选

A guy named Seth Klarman, who works at a fund in Boston called Baupost, said that what he does is worries top-down and invests bottom-up.

他叫塞斯·克拉曼,在波士顿的Baupost基金工作,他说他的工作就是自上而下地担心,自下而上地投资

耶鲁公开课 - 金融市场课程节选

And, in fact, it kind of looks like a function, and yet here's a semicolon I just said that can get you into trouble, and yet that's not actually a function, because there's no interesting lines of code, because it turns out the interesting code is down here at the bottom.

实际上，它有点像一个函数，并且这里有一个能够使你陷入麻烦当中的分号,那个事实上也不是一个函数，因为这里没有有用的代码，因为,有用的代码都在底端。

哈佛公开课 - 计算机科学课程节选

And the bottom part is the land, which is pressing down waters below.

而底下的部分就是土地，是阻挡从地下涌出的水。

耶鲁公开课 - 旧约导论课程节选