decades的例句大全

If it is priced cheaply, and this is where subsidies come into question, it could find a market outside China, said Perrett. Boeing has estimated that demand for commercial aircraft from China alone could be worth$ 480bn over the next two decades.

如果它的定价相当低&而这将涉及补贴的问题，那么它可能在海外找到市场，白广原表示。北京方面估计，未来20年期间，单是中国对商用飞机的需求就可能达到4800亿美元。

The discovery solves a mystery that has dogged researchers for decades, says geochemist Edward Ripley of Indiana University, Bloomington, who was not affiliated with the study.

印第安纳大学布卢明顿分校的地球化学家爱德华·里普利称，该发现解开了一个困惑研究人员几十年的谜团。里普利没有参与这项研究。

Among the records broken at the Tokyo Olympics, one went uncelebrated: the games were the least-watched in decades.

在东京奥运会上打破的记录中，有一项没有得到庆祝：这是几十年来观看人数最少的一届奥运会。

During the recent decades, along with developments of AGNs structure research and high energy continuum spectra observations, the non-thermal electron pair cascade models, which can be used to explain the high energy radiation of AGNs, have been developed and are being perfected.

近十年来，随着活动星系核结构模型研究以及其高能连续谱观测的发展，解释活动星系核高能辐射的非热致电子级联模型得以产生、发展和完善起来。

As a new corporate body, the ship management companies have a deep development in the last decades.

船舶管理公司是航运市场上一种新型的经营主体，是近几十年来才发展起来的航运服务企业。

The magnetic polymer microspheres are novel functional polymers with wide applications in biochemical industry, cytology, and biomedical engineering in the past decades.

磁性高分子微球是近20年来发展起来的一种新型功能高分子材料，并已在生物化工、细胞学、生物医学工程等领域得到了广泛应用。

Activities like line dancing, lawn bowling, and computer classes make such retirement communities increasingly popular among people with decades of free time to fill.

此类退休社区组织大家进行跳排排舞，玩草地保龄球，以及上计算机课等活动，因此越来越受到众多有“闲”之士们的欢迎。

Drought, one of the worst in decades is killing crops and cattle.

几十年来最为严重的干旱已经造成作物和牲畜死亡。

HISTORY Airborne launches date back decades, most famously to the X-15 program of the 1950s and' 60s, when manned rocket planes were carried aloft under the wing of a B-52 bomber and released on hypersonic research flights.

历史回顾机载发射可以追溯至几十年前，最著名的是上世纪50、60年代的X-15计划，当时一架B-52轰炸机的机翼下搭载了载人火箭飞机，并在超音速飞行的测试研究飞行器上发射。

On-line condition monitoring and signal analysis is a new developing technology that has been developed to meet the need of modern manufacture in recent decades, and it has been justified in practice as an effective technology for protecting mechanical equipment from breakdown.

在线状态监测与信号分析是近年来为适应现代化生产而发展起来的一门学科，已经被实践证明是提高机械设备运行可靠性的一个行之有效的手段。

Recent decades have seen a surge in the number of mixed-race couples.

最近十年, 跨 种族的婚姻数量呈爆发性增长趋势.

Two mass graves connected to Colombia's decades-long internal conflict have been found, officials say.

哥伦比亚官员称,持续十多年之久的内部冲突造成的两座大型坟墓被发现.

Our clients'recognition of us as a trusted partner has led to decades-long partnerships.

所以,客户视我们为值得信任,并可建立 长期 合作关系的商业伙伴.

The finds show that an area known for Plateosaurus finds for decades may be much larger than originally thought.

这个发现很可能意味着，这个几十年来被认为是板龙化石地的小镇所蕴藏的恐龙化石数量远远超出原来的想象。

Dear Kermit: interesting question, and one that Vincent Stanley has pondered for the past four decades.

亲爱的克米特：你提出了一个有趣的问题，这也是让文森特•斯坦利过去40年中一直苦苦思索的问题。

Three decades ago the world began moving towards markets and an increasingly open world economy.

三十年前,世界开始向市场以及日益开放的世界经济发展.

You know , I've been involved in politics andone way or another for four decades.

我直接或间接地参政议政已有已有四十年了.

The study of methodologies and techniques to produce correct software has been active for four decades.

研究的方法和技术来记录观测结果,得到正确的软件一直活跃在四十年.

Stepping down from the presidency, Chirac will be closing out some four decades in politics.

希拉克离任后, 将告别他驰骋了四十多年的政坛.

So it may seem rather strange that I have returned to college to finish the degree I left undone some four decades ago.

因此，我重返大学去完成四十年前中断的学位看似有些奇怪。