The problem is the barriers to entry.

进入行业的个问题。

Monopolies are able to erect obstacles that economists call barriers to entry.

垄断企业够设置障碍，经济学家称之为进入。

You know what transcends all linguistic and cultural barriers?

什么打破了语言和文化？

Today, I'm going to try and break one of those barriers.

今天我要试着超越一个。

And it must break down barriers to regional trade.

还必须打破地区贸易。

Today, people are able to move the barriers of politics, to move the barriers as much as possible.

今天，民众可以解除政治，尽可地去移除。

A further barrier between you and the world.

它还你和世界之间的。

It says there are barriers to investment in the defence sector.

报告称，国防领域存投资。

Few proprietors dared breach the holy barrier of 10 pounds.

很少有店主敢突破10英镑的神圣。

She added that the trade barrier investigation will continue.

她补充表示，将继续调查贸易。

China had to relax over 7,000 tariffs, quotas and other trade barriers.

中国不得不放宽超过7000种的关税、限额和其它贸易。

The government made up his mind to raise tariff walls to resist foreign goods.

政府决定提供关税以抵制外国货。

The government made up his mind to raise tariff walls against foreign goods.

政府决定提供关税以抵制外国货。

Non-tariff barrier is another mean to restrict imports.

非关税限制进口的另一种手段。

Technical barriers are set for imported goods.

还有为进口商品制定技术性贸易。

It called for the United States and Mexico to remove taxes and other trade barriers.

该协定呼吁美国和墨西哥取消税收和其他贸易。

Some executives want to meet Mr. Trump to try to stave off the tariffs.

一些高管想与特朗普会面，试图阻止关税的实施。

Those taxes and other trade barriers put our workers at a disadvantage.

这些税费和其它一些贸易让我们的工人处于不利地位。

North America does not need more walls, it needs more connections.

北美不需要更多的， 它需要更多的连接。

And at a country level, trading block or the global market, costs are very important.

国家层面，贸易或全球化的市场，成本非常重要。