New unemployment claims are near the lowest we’ve seen in almost half a century.

最新失业率已接近以来最低点。

In a career spanning half a century, he won fans across Latin America.

在职业生涯中，他获得了很多拉丁美洲粉丝。

Over the past half century, using chemical fertilizers has become very common in farming.

在过去里，在耕作中使用化肥已经非常普遍。

But America's hip-hop dominance in the next half-century will not be as great.

但在接下来里，美国嘻哈音乐霸主地位将不会那么强大。

The wealth gap between black and white Americans has tripled over the last half-century.

在过去里，美国黑人和白人之间财差距扩大了两倍。

Consider a study performed about half a century ago.

参考一大概以前研究。

Half century before the boarding house was even built, this was my family's home.

在公寓建成前，这里就是我家。

Health care costs are rising at the slowest rate in 50 years.

医疗成本增长速度实现了以来最低水平。

So now about a half-century later, she finally gets that chance.

在约后现在，她终于得到了进入太空机会。

And in the last half-century, there have been more and more power outages because of weather.

在过去里，由于天气原因断电情况越来越多。

Some days she went to weddings and funerals that had taken place half a century earlier.

有时候她认为自己是去参加婚礼或葬礼，而这些婚礼或葬礼其实是前举行。

And for the half a century ever since then, California has continually remained in the top position.

此后里，加利福尼亚州一直保持着第一位置。

Much like the United States, France has had nearly a half century of laws protecting abortion rights.

与美国非常相似是，法国有近法律保护堕胎权。

The GOP has jettisoned its pro-life plank after having it in place for nearly a half century.

共和党放弃了已实施近反堕胎政纲。

In the last half-century or so, more than half a million Detroit trees died from disease and neglect.

在过去左右，底特律有50多万棵树死于疾病和疏于打理。

How could there be a universally recognized font for something that, for a half-century, was written by hand?

怎么会有这么一种被普遍认可字体，在过去里，这些都是手写？

Autophagy had been observed a half-century before Ohsumi's work in the 1990's while at the University of Tokyo.

大隅在2090年代时在东京大学工作，而自噬则在早于那时期以前就被人们所发现。

Russia has embarked on its first mission to the surface of the moon in nearly half a century.

俄罗斯开始了近以来首次登月任务。

In a report, the reseachers say they reached their conclusion after analyzing studies conducted over a half century.

在这项报告中，研究人员称这是他们对研究结果进行了分析之后所得出结论。

Yet an element of competition can be introduced by re-opening alternative lines that were closed half a century ago.

然而，通过重新开放前关闭替代线路，可以引入竞争元素。