半世纪的

His dynasty has spent half a century trying to acquire them, and the deal on offer from the outside world is unalluring.

金氏王朝在长达半个世纪的时间里努力发展核武

Besides, Taiwan belongs to tropical and semitropical climate, there are many high buildings everywhere, the large number of air-conditions must let the electric power supply to be critical in the future.

中文摘要近半世纪以来由於人口快速扩张，导致建筑物需求日益增加，都市大楼林立，加上台湾地处热带及亚热带气候，气候炎热，未来庞大的空调用电势必让台湾供电面临紧绷。

Yet for a century and a half, no amount of failure dampened socialism's appeal.

然而，在一个半世纪里，并没有任何失败降低社会主义的吸引力。

They have looked at half a century of data from fisheries around the world.

他们研究了全世界渔场半个世纪的数据。

Professor Chen Guying once mentioned:"Chinese philosophical history is based on the trunk of Taoist thoughts."

笔者预感到，被唯物唯心模式统治了半个世纪的中国古代哲学领域，即将发生一场变革。

And in the second half of the 20th century, that business skyrocketed.

在20世纪的后半叶，玩具业突飞猛进。

History over the past five decades or more shows clearly that only peace negotiations, not military means, can lead to a fair and appropriate solution to the Middle East question.

半个多世纪的历史清楚地表明，公正、合理解决中东问题，武力手段没有出路，和平谈判才是正确途径。

About 150 years ago, China was forced to open up its door by Western canons and gunboats.

一个半世纪之前，在西方大炮、战舰的威通下，中国被迫打开了国门。

About 150years ago, China was forced to open up its door by Western canonsand gunboats.

一个半世纪之前，在西方大炮、战舰的威通下，中国被迫打开了国门。

In the last half century, many theoretical and experimental envidences confirmed the existence of quarks without doubt, however, these experiments showed that quarks only exist inside hadrons and we will never find free quark.

近半个世纪的理论和实验研究无可争辩地证实了核子等强子内存在夸克，不过这些夸克只存在于核子等强子内而不能作为自由夸克存在。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。