It is a monumental scientific achievement, and its development illustrates the essential interplay between observation, prediction, and testing required for scientific progress.

它是一项不朽的科学发现，而且它的出现说明了观察、预测和检验（科研进程中必须的活动）之间基本的相互影响。

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And Ghana is an important member of Economic Community of West African States and its development momentum is sound.

加纳是西非国家经济共同体的重要成员，近年来发展势头良好。

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Although the idea of a replicated disk is conceptually simple (and its development relatively straightforward), there are inherent complexities in a robust implementation.

尽管复制磁盘的思想从概念上来说是很简单的(开发也相对比较容易)，但是一个健壮的实现也有很多固有的复杂性。

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An examination of Raptorex and its meaning to dinosaur development appeared recently on the Internet version of "Science" magazine.

VOA: special.2009.10.13

MOCA says its aim is to show both the many layers of their experience and Americas development as a nation of immigrants.

VOA: special.2010.03.03

Carlo Padoan,chief economist at the Organization for Economic Cooperation and Development, says Greece must act quickly to reduce its debt.

VOA: standard.2010.03.11

But then the drug increased the death rate in clinical trials, and its development was ended.

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This could have a major impact on the future of society and its development as a whole.

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It counts HBO, Paramount, Zappos, Harvard University, Wikipedia and NASA among its clients, and its development community boasts 40, 000 members.

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