The Chinese language core periodical system is an academic evaluation system extended in a big way in China in the past decade, but in practice it has aroused great controversies.

中文核心期刊制是近年来我国大力推广而问题又最多的学术评价体系，在实践中引起很大争议。

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This apparent paradox is at the core of our fascination with language, and it holds many of its secrets.

这个明显的悖论是我们对语言着迷的核心，它蕴含着许多秘密。

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I'm not opposed to a core curriculum in principle, but I think requiring a foreign language is unrealistic.

原则上我不反对必修课程，但是我认为把外语列为必修课是不现实的。

《柯林斯英汉双解大词典》

In terms of education, as you know, the last Conservative government introduced legislation which meant that the Welsh language was a core subject in the National Curriculum - that was supported by all political parties.

BBC: Ieuan Wyn Jones and John Swinney

The company also plans to make the core language of its operating system available this summer to developers who can then use it to design new applications, much in the same way that companies like Apple have cultivated a community of app developers around their gadgets.

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Chanel was a confident spokesperson for a new language and lexicon about her core competence of fashion.

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