Choose the best choice from A to F to finish the dialogue.

从 A 到 F 中选出最好的选项完成对话。

youdao

What I do at any point is project F to the tangent direction, I figure out how much F is going along my curve and then I sum these things together.

我所做的就是把F投影到切向量方向上，得出F沿着曲线的值,然后再把这些加起来。

youdao

Setting N to 0 allows segments 3 through F to be used for mmapping — the native heap is held in segment 2.

将 N 设置为 0 可允许分段 3 到 F 用于映射 — 本机堆保存在分段 2 中。

youdao

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

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

So, we can say that -- if we have neon here and we want to think about what's isoelectronic, -- f minus would be isoelectronic. We also have oxygen -- what would the charge on oxygen be? Um-hmm, right. 2 minus.

那么，我们可以说--如果我们这里有氖原子,而我们想知道与它等电子的是什么，负一价的氟离子就是与它等电子的，我们还有氧-,氧应该是几价的？没错，负二价。

麻省理工公开课 - 化学原理课程节选

Across the board, every major leg of our triad from B-52s to F-15s and F-16s to our SSBNs and ICBMs is in need of replacement or significant modernization.

CENTERFORSECURITYPOLICY: Senator Kyl on nuclear deterrence

By 2004, more than a billion people are expected to own mobile phones, mostly data-enabled, and Siilasmaa is trying to position F-Secure to play a major role in protecting these devices.

CNN: Virus protection coming for wireless users

There are many reasons why the Japanese should not want to add the F-22 to its air wings.

FORBES: A new Japanese government could strain ties with America.