It required that financial derivatives be traded in exchanges that all market participants can observe.

它要求金融衍生品在交易所交易，所有市场参与者都可以观察。

I'd traded in my old problems with Juli Baker for a whole set of new ones.

和朱莉·贝克的老问题换成了新问题。

You`ll want to be trading spaces in no time.

你很快就会想成为交易空间。

During her research, Vincent uncovered a huge global trade in seahorses.

在她的研究中，文森特发现了巨大的全球性的海马贸易。

Hi Feifei. Today we're discussing the issue of the illegal trade in wildlife.

你好，菲菲. 今天们要讨论的是非法贸易野生动植物的问题。

We're increasingly reliant on computer algorithms to make us profitable trades in split-second time scales.

们益依赖于们在即刻盈利的电脑算法。

Did you trade in your old machine?

你用旧机器折价交易了吗？

Trade in tropical timber is a billion-dollar business.

热带木材贸易是一项价值十亿美元的生意。

I don't; I don't have any of those things that you can trade in.

没有；没有任何你可以交易的东西。

I would say self-confidence and some tricks of the trade in the development of speeches.

认为在培训演讲的过程中可以提高自信，学到一些技巧。

But supposing we traded in those two half steps for one whole step.

如果把两个半音代之以一个全音。

The value of Russian stocks traded in London tumbled to become almost worthless.

在伦敦进行交易的俄罗斯股票价值暴跌，几乎变得一文不值。

The yuan trades narrowly in China around an exchange rate set by the central bank.

在中国，人民币汇率在央行设定的汇率范围内波动很小。

He learned his trade in the South, he says.

他在南边的时候学了这门手艺，他说。

Yet trading in the rouble, especially against the dollar, remains thin.

然而，卢布的交易，尤其是对美元的交易，仍然不多。

Foreign-denominated equity indices can be traded in GIFT City, but the underlying shares cannot.

外币计价的股票指数可以在GIFT城进行交易，但基础股票不。

Like the Cook family trading their lives in Cincinnati, Ohio for Camp Humphreys, South Korea.

就像库克一家一样，他们把生活从俄亥俄州辛辛那提市转移到了韩国的汉弗莱斯营。

Trump also voiced his complaints about international trade and China in particular.

特朗普还表达了他对国际贸易的不满，尤其是对中国的不满。

So, Jack...you ever think about trading me in for a younger model?

杰克… … 你有没有想过拿去换个年轻模特？

But the deal also affects trade in other areas - from chemicals to textiles.

这项协定也会影响其他领域的贸易，比如化学品和纺织品。