It ends at the Dead Sea, the lowest point on Earth, four hundred meters below the level of the Mediterranean Sea.

VOA: special.2009.05.18

So if we go to the ground state, what you see is we're at that lowest energy level, and we only have one possibility for an orbital, because when n equals 1, that's all we can do.

如果我们在基态上，你可以看到，我们在能量最低的态上，只有一种，可能的轨道，因为n等于1，只有这种可能。

麻省理工公开课 - 化学原理课程节选

I think most and you are familiar with the Aufbau or the building up principle, you probably have seen it quite a bit in high school, and this is the idea that we're filling up our energy states, again, which depend on both n and l, one electron at a time starting with that lowest energy and then working our way up into higher and higher orbitals.

我认为你们大多数熟悉奥弗堡,或者构建原理，你们可能,在高中见过它，又一次,这是我们填充能级的观点，与n和l有关，一个电子每次从,最低的能级开始,然后以我们的方式上升到,更高更高的轨道。

麻省理工公开课 - 化学原理课程节选

Place the hands at the base of the breastbone -- just above the place where the lowest ribs join.

VOA: special.2010.08.17

But this is where for lack of a better term non-western countries really formally challenged at the highest levels and the lowest, too.

之所以这么说，是因为找不到更好的表达方式了,这表明非西方国家,从最高层面和最低层面都提出了挑战。

普林斯顿公开课 - 人性课程节选

Place the hands at the base of the breastbone just above the place where the lowest ribs join.

VOA: special.2009.08.11

He started with the lowest instruments and then goes to the high instruments and then back to low instruments at the end.

他开始使用声音最低的乐器,然后转向高音乐器,最后回到声音低沉的乐器

耶鲁公开课 - 聆听音乐课程节选

A recent study says most advertising aimed at children is for foods of the lowest nutritional value.

VOA: special.2010.06.04

It's at the level almost down to the lowest that we got in the 1990-91 recession.

它正处在这个水平上,几乎是1990-91经济衰退时最低的水平。

耶鲁公开课 - 金融市场课程节选

Richard Fry says their job-holding rate is almost at the lowest point in nearly fifty years.

VOA: special.2009.11.19

At some point you're going to hit a well here, which is the point where it's most stabilized or at its lowest energy.

直到某一时刻，你会到达这个势阱，也就是体系最稳定,或者说能量最低的位置。

麻省理工公开课 - 化学原理课程节选

September is the month when the sea ice extent is at its lowest.

VOA: special.2009.10.27

So, this one can be tricky because oxygen looks like it's in the middle because of the way it's written, but we need to start by looking at the lowest ionization energy.

这个例子可能有些狡猾,因为氧看起来是在中间的,因为它是这样写的，但是我们需要从寻找最低的电离能开始。

麻省理工公开课 - 化学原理课程节选

While violence in Iraq continues to be at its lowest level in years, the president made a reference to problems, saying terrorists continue to try to derail progress.

VOA: standard.2010.08.02

But what I'm going to tell you already is this is a case where, in fact, it's an exception to the idea that the lowest energy structure has the lowest ionization energy in the middle, and we can figure this out when we look at formal charge.

但是我已经告诉大家这个例子，实际上，是中心原子电离能最低的结构,的能量最低这一思路的一个例外，我们可以通过形式电荷看出这一点。

麻省理工公开课 - 化学原理课程节选

And that is again why it is so important that we just keep moving,". Secretary Geithner pointed to mortgage interest rates being at their lowest in history as a positive development.

VOA: standard.2009.04.05

So, we have a problem here if we're thinking about keeping things at the lowest energy, so there's a lot of ring strain in the system.

现在有个问题,我们考虑要把能量降到最低，所以环上有许多应力。

麻省理工公开课 - 化学原理课程节选

The Labor Department says first-time claims for jobless benefits took an unexpected drop last week, to the lowest number since 2009 began, and 20 percent lower than at its peak earlier in the year.

VOA: standard.2009.11.12

Let's take a look at the lowest ionization energy in the center case.

让我们来看一下电离能最低在中间的情况。

麻省理工公开课 - 化学原理课程节选