18. In what way is the United States unrivaled according to the speaker?

18.根据讲话人所， 美国在哪方面无可比拟？

His drive to compete and win is unrivaled.

奋力拼搏竞争和获胜精神是无与伦比。

They contain a record of earth's climate that's pretty much unrivaled by other archives.

它们包含着地球气候记录，是其档案无法比拟。

His long-standing influence is unrivaled, history professor Michael Kimmage says.

历史学教授迈克尔·金马奇，长期影响力是无与伦比。

That Saperstein would take note of my unrivaled status as this company's top-performing sales rep?

很难想象萨珀斯坦会注意到最佳销售代表无人匹敌状态吗？

Together, this unrivaled duo will expose every hidden secret.

这对无与伦比搭档将揭露每一个隐藏密。

In fact, the level of craftsmanship is such that it remains unrivaled to this very day.

事实上，它工艺水平是如此之高，直到今天仍然是难以企及。

Takamine is a goddess in her high school with perfect grades, athletic prowess, and unrivaled beauty.

高峰美音是高中里女神， 成绩优异，运动全能， 美貌无双。

Nearly every part of me is useful and succulent, and my range of flavors and textures is unrivaled.

每一部分都是有用和多汁味美，各种口味和质地是无与伦比。

If we look into its antiquity, we discover a title to our veneration unrivaled in the history of literature.

如果走入沧桑阅尽尘封过往，们将在文学史上发现那种无愧人类无与伦比崇敬描述。

Oh, and I have a helper today, the unrivaled Rosianna Halse Rojas.

哦，今天有一个助手，无敌罗西安娜·哈尔斯·罗哈斯。

They grew up in sheltered and food-packed shallow waters before becoming unrivaled adult marine hunters.

它们在受庇护且食物丰富浅水区长大，然后成为无与伦比成年海洋猎人。

And in 1906, Moore got the chance to run this experiment on an unrivaled scale.

而且在1906年，摩尔获得了在一个无与伦比规模上进行这项实验机会。

Galactico players, but with a winning mentality and an unrivaled determination to be the best.

银河战舰级别球员，但具备获胜心态和无与伦比成为最佳决心。

It offers incredible deserts, diverse wildlife, and unrivaled alpine lakes.

它提供令人难以置信沙漠、多样化野生动物和无与伦比高山湖泊。

The monkeys welcome the deer, for deer are unrivaled at spotting predators.

叶猴对白斑鹿到来表示欢迎， 因为鹿可以帮助侦察掠食者。

For most of the last decade, YouTube has been unrivaled in the consumption of online video.

在过去十年大部分时间里，YouTube 在在线视频消费方面无人能敌。

He gets up at 4 am to forge and unrivaled supply chain running through Asia Today.

每天早上4点起床，打造一条贯穿亚洲无与伦比供应链。

When it comes to showing the sweep of French history, this chateau is unrivaled among French palaces.

到展示法国历史风貌，这座城堡在法国宫殿中是无可比拟。

And this year, more than in any before it, he showed why he is unrivaled in both.

今年，比以往任何时候都更多地展示了为什么在这两个方面都是无与伦比。