The general worldwide decline in trade barriers, such as customs duties and import quotas, is surely one explanation.

当然，原因之一是像关税和进口配额等贸易壁垒在全世界范围内普遍有所减少。

youdao

youdao

Now, hotel, restaurant and bar owners have said they could face a 10% drop in trade with the new rules.

现在，酒店、餐厅和酒吧老板说，新规定实施后，他们可能会面临生意减少10%。

youdao

But it said the monopoly was in manufacturing -- not in trade or interstate commerce.

VOA: special.2010.06.03

Now, what we learn, both from archaeology and from references in the Linear B tablets is that they engaged-- these cultures engaged in trade to a significant degree.

现在,我们从考古学,以及B类线形文字刻板中的线索得知,这些文明中具有相当多的贸易因素

耶鲁公开课 - 古希腊历史简介课程节选

The reason I'm showing you this is it that this is a gain, a common trade off in computer science.

我向你们说明这个,是因为是这个计算机科学中。

麻省理工公开课 - 计算机科学及编程导论课程节选

For the Clinton Administration, doing without fast-track authority will mean a tougher time in trade negotiations.

CNN: Analysis: What's Next In Fast-Track Debate

He has been published in trade magazines such as Active Trader, SFO and Futures.

FORBES: Randy Frederick

This is critical for trust to exist early in trade relationships, and to survive turn-over.

FORBES: Why Trust is the New Core of Leadership