The F.A.O.says fish piracy is difficult especially for developing countries to fight.

VOA: special.2009.02.10

So yes, f is a float, but that solution is too late; we need to fix the problem sooner.

是的，f是一个浮点数，但是那个解决方案太迟了;,我们应该在次之前把问题解决。

哈佛公开课 - 计算机科学课程节选

So path number 1 went from i, f let's call this path up here. went to f, and this is how much energy change there was.

从i出发，经过路径1到达，能量的变化是这么多。

麻省理工公开课 - 热力学与动力学课程节选

The F-35 will be used by the U.S.Air Force and also by the Navy to fly off of aircraft carriers.

VOA: standard.2009.07.21

So if I print e to f of soccer, it will print the string football.

如果我要显示soccer的e到f变换的话，打印出来的就是football了。

麻省理工公开课 - 计算机科学及编程导论课程节选

The I.M.F.predicts developing economies will continue to grow for the year, but only by about one and one-half percent.

VOA: special.2009.04.24

Well, a whole step here--there's one half, there's another half, would take us to F, whole step above F, would take us to G.

是一个全音级,这里是半个,这里是另外半个,这就到了F,F之后一个全音级,就到了G

耶鲁公开课 - 聆听音乐课程节选

Since two thousand five, the F.C.C.has used four policy principles to guide its enforcement in cases related to the Internet.

VOA: special.2009.09.25

So, he assumed, he referenced or normalized everything to fluorine.

所以他假设，将以用F作为一个标准,来估算其他元素的电负性。

麻省理工公开课 - 固态化学导论课程节选

The American Food and Drug Administration says R.F.I.D.tags act like an electronic safety net to make it easier to catch counterfeits.

VOA: special.2010.03.01

So if we want to write out what that would be, it would just be to say that f minus is isoelectronic with neon.

那么如果我们把它写出来，它应该就是负一价的氟离子与氖原子是等电子的。

麻省理工公开课 - 化学原理课程节选

The F.C.C.chairman also wants to extend all six principles to wireless carriers now that their phones access the Internet.

VOA: special.2009.09.25

First, let's run through some other things that might be appealed to as candidates for feature F.

首先,让我们来了解一下其他,那些备选的功能特征的诉求对象

耶鲁公开课 - 死亡课程节选

The F.A.O.says that by signing the treaty, governments promise to take steps to guard their ports against ships involved in such fishing.

VOA: special.2009.12.08

In this case, I'm going to get back the answer 3 F-O-O because the user typed in F-O-O, but wait a minute, what's with this?

假若这样，我得到了答案3,因为用户输入了，等一下，用这个干吗？

哈佛公开课 - 计算机科学课程节选

The F.C.C.wants one hundred million homes to have inexpensive Internet service at ten times current speeds.

VOA: special.2010.03.19

We are constantly looking for values of F and we're constantly looking for responses or bodies to a known force.

我们不断地寻找 F 的值,我们不断地探索已知力对物体的作用

耶鲁公开课 - 基础物理课程节选

To help pay for the plan, the F.C.C.wants to sell five hundred megahertz of spectrum.

VOA: special.2010.03.19

First, let me point you to this notation about Mrs. Richard F. Schiller.

首先，让我告诉你们这些关于Richard夫人的符号的意思。

耶鲁公开课 - 1945年后的美国小说课程节选

The I.M.F.says the world will slowly return to growth of almost two percent next year.

VOA: special.2009.04.24

It's a famous formula, which is due to Gauss again.

公式如下f =,times e to minus . 这是个很著名的公式,还是来自高斯

耶鲁公开课 - 金融市场课程节选

She worked to help get Democratic presidential nominee John F.Kennedy elected in nineteen sixty.

VOA: special.2010.05.09

How to go from one reference point to the other with this property. This property, f which we're going to call f.

这两个参考点插值,得到不同温度时工作物质的特性，我们把这一特性记做。

麻省理工公开课 - 热力学与动力学课程节选

The A.F.L.also opposed extremists who used labor protests to change the social system.

VOA: special.2010.05.06

> >> David: F, c because I want to tell printf, "Use these values in those placeholders, these values in those format strings."

>，【无法辨认的声音】,>>，大卫：“f，c“因为我想告诉printf，“在那些占位符,和那个格式下打印这些值“

哈佛公开课 - 计算机科学课程节选

Last week, Mexico became the first nation to borrow from the I.M.F.

VOA: special.2009.04.24

So I said that we want to be talking about valence electrons here, so that means if we're talking about, for example, the octet rule for an f f molecule where we have two fluorine atoms, we need to write the valence electrons as dots around them.

我说过我们在这要讨论的是价电子，这就意味着，如果我们要讨论，比如，关于两个氟原子组成的分子的八隅体规则,我们首先需要把价电子画成围绕在它们周围的点。

麻省理工公开课 - 化学原理课程节选

F.C.Hall told Post he could use the plane to enter flight competitions.

VOA: special.2009.03.18

You got a plus f and a minus f, so you got to do what you got to do.

这里有一个正 f 和一个负 f,所以你知道该怎么办

耶鲁公开课 - 基础物理课程节选

Let's bind z eh let's bind z to the-- f if I could type it would help-- say, f of 3. OK?

让我们给z赋值--如果我能打字就好了-,比方说？

麻省理工公开课 - 计算机科学及编程导论课程节选