But engineers say they maybe used on earth-bound vehicles one day.

但是工程师称它们有朝一可能会在地球上使用。

Markets have lost faith that the euro zone's economies, weaker or stronger, will one day converge thanks to the discipline of sharing a single currency, which denies uncompetitive members the quick fix of devaluation.

人们曾相信，欧元区经济体，无论弱国或强国，只要本着使用统一货币的原则，就能避免了那些缺乏竞争力的国家采取货币贬值这一权宜之计，就能有朝一实现统一——如今市场已经丧失了这种信念。

Keep (on) working hard, and you'll be successful some day.

力，那么有朝一你就会成功。

They remember that they too trod down a sated generation, with just such clamor and with just such scorn, and they foresee that these brave torch-bearers will presently yield their place also.

他们记起了自己初也曾经把一代高踞宝座的人践踏在脚下，也正是这样大喊大叫、傲慢逊；他们预见到这些高举火把的勇士们有朝一同样也要让位于他人。

No, Harry—I fashioned myself a new name, a name I knew wizards everywhere would one day fear to speak, when I had become the greatest sorcerer in the world! ”

，哈利——给自己想出了一个新的名字，知道有朝一，成为世界上最伟大的魔法师时，各地的巫师都敢轻易说出这个名字！”

Dare you dream to pursue your study for a master's degree in one of the distinguished university abroad as Yale one day?

你敢梦想有朝一去像耶鲁大学一样的海外名校你的硕士研究生学习吗？

One of these days, this computer will be obsolete.

有朝一，这种电脑会被淘汰。

Even if such minutiae could one day be modelled, there is little chance of AI taking the fun out of baseball.

即使这些细微之处有朝一能被模型化，AI也几乎可能剥夺棒球的乐趣。

Back then, who could have imagined that people would one day be watching this on laptops and mobile phones – as some of you are today.

若是时光倒流，又有谁能够想得到，有朝一人们能在电脑和手机上收看的圣诞致辞呢？正如你们中的某些人此时正在做的一样。

" I don't want to ask my child one day, 'Mom or dad—pick one'."

" 想有朝一问的孩子 ‘你想选爸爸还是妈妈" 。

I will work hard to prove that I will be qualified one day.

会力工作来证明有朝一将符合标准。

Humans might even live there one day.

有朝一甚至可以让人类居住。

One day artificial intelligence could have that same revolutionary impact and the businesses that start embracing it now could benefit the most.

有朝一，人工智能可能会产生同样的革命性影响，而现在开始接受人工智能的企业可能会从中受益最多。

One day, these whale lanes may be everywhere in the oceans.

有朝一这些鲸鱼航线会在海洋中随处可见。

Will antimatter someday destroy our civilization or become the strongest energy catalyst for its development?

反物质有朝一会摧毁们的文明还是成为其发展的最强大的能源催化剂？

Leaders of army units, aristocrats, anyone who might one day be useful.

军队的领导者，贵族，任何有朝一可能用得上的人。

He hopes someday to replant millions of redwoods all over the world, using our littlest citizens to help sow the seeds for the biggest forms of life and a healthier planet.

他希望有朝一能在世界各地再种植数百万棵红衫树，让们的小公民们帮忙播种，培育出最庞大的生命形式和一个更加健康的地球。

Could you see yourself doing the same some day?

有朝一您是否也会走同样的路?

“Because you're different and special, ” his father replied, “and one day you'll be King.”

“因为你和他们一样，你是特别的，”他的父亲回答，“有朝一你会成为国王。”

The notes, however, were really worth nothing. The wartime Congress had no money. People who got them lost hope of ever getting repaid. So they sold them to anyone willing to pay even part of the value.

然而，这些国库券并没有什么价值可言。时的大陆会议没有钱。大家也就失去了有朝一能到得到补偿的希望。因此他们将国库券以低价卖给了别人。