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。
I mentioned last time William F. Albright, an American archaeologist.
我上次提到威廉·亚布莱特，一个美国考古学家。
The power of linearity is F=k1+k2 if I come across f of x, y, z equals k1 plus k2, if it is a linear equation, I don't have to go and solve it all over again.
线性的威力是,一个方程，如果它是个线性方程，那么我就不用再去解他了。
But in my English course, my professor gave me an f, and when I asked why, she said I had misspelled a word.
但在英语课上，教授给我的成绩是F。我问她为什么，她说我拼错了一个单词。
Suppose, now, I have two of these rods - next to each other-- notice the parallel - with the two parallel springs here-- F and I apply a force F.
假设现在，把这两个棒子,并联紧贴放置-,注意，它们就像,这里的弹簧一样平行-,施加力。
And so I could now make a plot x whereby I could have here x F and I could have here this force F, which I know because I know the masses.
现在我可以,画一张图,这里是,这是力，这个力我们知道,因为它就是重物质量。
The BTYPE column identifies the object type: 'T' for table, 'I' for index, and 'F' for function instance.
BTYPE列显示对象类型：'T' 表示表，'I' 表示索引，'F' 表示函数实例。
From 2000 to 2001, I studied at Harvard University's John F. Kennedy School of Government.
我在2000年到2001年在哈佛肯尼迪管理学院学习。
In the next block of code I define the concept f: product, defining its preferred label, as well as alternate labels.
在接下来的代码块中，我定义了概念f：product，同时定义了它的优选标签和备选标签。
I got an "f" for that assignment, and my teacher, knowing that I was really struggling with stage fright, asked me come see her after school.
我的老师，知道我确实怯场，让我在放学后去见她。
This holds for acceleration down Fs=m and so I get F of s equals m times g minus a.
取得向下加速度,因此。
What's up? F: Well, I was going to send you an email, but I thought it might be better for me to call.
Fred说，本想发个电子邮件，后来觉得还是电话里说好，是什么重要的事 呢？
Mickey replied, "I didn't say she was crazy, I said she's f**king Goofy."
米奇回答道“我没有说她疯了，我说她妈的她太2了”
F I believe that's the right direction. I think there is probably too much fear of failure in many instances.
但只要我认为那是对的，我想可能很多时候你会担心失败。
I print F, I backslash N, just to pretty up the screen, ArgC I then iterate from, I equal zero up to Arg C; so Arg C is the convention.
我键入printf，反斜杠n，来使屏幕变得美观点，然后i开始迭代，从i等于0增加到;,所以ArgC是一个约定。
z I do F dot n. That just gives me the z component which might involve x, y and z.
把F和n做内积，于是得到,它由x，y，z组成。
Here's my C. I. F. us Pacific Coastal City price list. We may adjust the prices according to the quantity you want.
这是我方的美国太平洋沿岸城市到岸价的价目单。我们可以根据你所想要的数量调整价格。
Douglas: Transportation arrangements would be incorporated in the C. I. F. price. Packaging will happen offshore.
道格拉斯：运输成本将计入到岸价格内，包装工作将在海外完成。
Please quote us lowest price C. I. F. Los Angeles inclusive of our 5% commission, stating the earliest date of shipment.
请报洛杉矶包括我方5% %佣金在内的最低到岸价格，并告知最早的装船日期。
Could you give me your lowest quotation, C. I. F European Main Ports?
你能给我们报最低的成本，保险加运费欧洲主要口岸到岸价吗？
I'd like to hear your lowest quotations C. I. F. Seattle.
我希望你报一下西雅图到岸价的最低报价。
Now we've given a C. I. F. Shanghai price for some steel plates.
我们已使用C.I.F。上海港到岸价格提供一批钢板。
I'd like to have your lowest quotations, C. I. F. Rotterdam.
我想请你们报鹿特丹到岸价的最低价格。
Please quote your lowest price C. I. F. Singapore for each of the following items, inclusive of our 3% commission.
请报下列各种商品最低新加坡到岸价，包括我方3%佣金。
PP indicates the amount of irregular vibration of vocal folds and I/F represents efficient transition from MFR to acoustic energy.
频率微扰商是表示连续元音发声时声带振动相邻周期间的微细变动量； 发声效率反映平均气流率与声能的有效转换率。
Another thing, all your prices are on a C. I. F. basis. We 'd rather you quote us F. O. B. prices.
还有一件事，你们的报价都是成本加运费保险费的到岸价格，我们希望你们能报船上的交货价。
Another thing, all your price is on a C. I. F. basis. We'd rather you quote us F. O. B. price.
还有一件事，你们的报价都是成本加运费保险费的到岸价格，我们希望你们能报船上的交货价。
As we do business on the basis of mutual benefit, the best we can do be 70 dollars per set c. i. f. Shanghai.
既然双方是在互利的基础上做生意，我们最多只能接受上海到岸价每件70美元。
We generally insure W. P. on a C. I. F. offer. Special risks, such as TPND , leakage, breakage, oil, freshwater, etc. can also be covered upon request.
一般来讲，我们在到岸价里投保了水渍险。特殊险如偷窃险、提货不着险、漏损险、破损险、油污险、淡水险等等也可以根据客户要求投保。
We generally insure W. P. on a C. I. F. offer. Special risks, such as TPND , leakage, breakage, oil, freshwater, etc. can also be covered upon request.
一般来讲，我们在到岸价里投保了水渍险。特殊险如偷窃险、提货不着险、漏损险、破损险、油污险、淡水险等等也可以根据客户要求投保。
应用推荐