The Italian cities of Genoa and Venice became powerful because they were at the center of the spice trade.

VOA: special.2010.06.01

How do you deal with that trade-off where you absolutely need an ad sales force but at the same time, if one person at a time, you just can't say let's go out and hire five good engineers or five good ad sales people and not have them be great?

如何做出选择，如何取舍,当你急需一批销售人员，但如果只碰见一个合适的人选，你不只能因此去找,5个差不多的工程师,或者5个差不多的广告销售？

斯坦福公开课 - 扎克伯格谈Facebook创业过程课程节选

So, if it's a four-year bond, it would trade at about $90, 6% so it would be yielding 6%.

所以，如果这是四年期的债券，那么它可能在大约90美元左右进行交易，因此它的收益率大约在。

耶鲁公开课 - 金融市场课程节选

But world trade is expected to fall at the fastest rate in eighty years.

VOA: special.2009.03.13

What we find is that the states who are doing most of the colonizing are located where most of the trade was going on at this point in history, and also most of the manufacturing.

我们发现,殖民行为最多的地区,地处当时贸易最频繁的区域,同时,那里也是制造业最发达的地方

耶鲁公开课 - 古希腊历史简介课程节选

And here is at least part of the reason why: Since late July the government has been paying for people to trade in older vehicles for newer ones with greater fuel economy.

VOA: special.2009.08.07

you tell me you believe American people should understand about each, We talked about stimulus, and you argues that it is not simulative at all, the cap and trade global warming bill passed the house in late June and now move to the Senate.

您说过,您认为美国人,应该彼此理解，我们讨论了刺激计划，您说刺激没有效果，全球变暖总量控制与交易法案,今年六月刚在众议院通过,现正在参议院审议中。

斯坦福公开课 - 经济学课程节选

However,trade tensions could be raised at the G-20 meeting of the world's largest economies in the U.S.city of Pittsburgh next week.

VOA: standard.2009.09.14

Therefore, mathematically at a given time t, we can trade t for v and put it into this formula.

因此,从数学角度来说,在给定的时刻 t,我们可以用 v 来表示 t,并代入这个式子

耶鲁公开课 - 基础物理课程节选

"In the fair-trade system the farmergets a higher advance price and at the end of the year they also get bonus payments."

VOA: standard.2010.03.10

For companies that we thought had backdated stock options, that we could buy their bonds at what they would trade for without this potential event of default.

对于那些我们认为已经追溯股票期权的公司，我们会在没有潜在违约风险下进行交易的价格,购买他们的债券。

耶鲁公开课 - 金融市场课程节选

In order to participate in the plan, car buyers like Georgie need to trade in a car that is at least 10-years old.

VOA: standard.2009.05.18

The idea, from the beginning at the SEC, was that insiders should not be allowed to trade on information that is not properly disclosed to the public.

证交会从成立开始就规定,局内人不得利用未公开披露的信息,进行内幕交易

耶鲁公开课 - 金融市场课程节选

Mumbai-based film trade analyst and critic Komal Nahata says Bollywood film producers have long been enthusiastic about trying their hand at crossover cinema.

VOA: standard.2010.07.22

Lots and lots of loans, the securities that people bought at par that were worth about somewhere between zero and $.15 or $.20 and now trade there.

市场上充斥着越来越多的贷款，人们按照面值购买的债券,真正的价值只有大概,0到0。15或者0。20美元0,而它们就这样进行交易。

耶鲁公开课 - 金融市场课程节选

But increasing trade with African countries may be more complex than it at first appears.

VOA: standard.2009.08.08

At a rally in Jakarta, the National Workers Union voices opposition to the free trade agreement between China and the Association of Southeast Asian Nations.

VOA: standard.2010.05.13

He said the EU had outlined ways to increase trade between the two sides and suggested they might hold free trade talks at some point in the future.

VOA: standard.2009.06.17

"Certainly not at the moment when we still have disputed trade agreements.

VOA: standard.2010.02.18

Bio-trade analyst at the U.N.Conference on Trade and Development Lucas Assuncao says local communities will be more inclined to preserve their flora and fauna, if they can see economic benefits from using their natural resources in a sustainable manner.

VOA: standard.2010.01.31

The addition of Franken will provide the Democrats with 60 votes in the U.S.Senate, giving President Barack Obama and party leaders a better chance of passing controversial legislation such as health care reform and a cap-and-trade bill aimed at curbing greenhouse gas emissions linked to global warming.

VOA: standard.2009.06.30

"This is a time where business community looks for specific concrete moves by the government so that we are able to build confidence and bring confidence back to the system and at the same time we'll be able to help promote more trade and investment,".

VOA: standard.2009.11.11