But we often fail in successfully conducting and following through regarding these concepts.

但是我们经常在执行和遵守这些概念之后却失败了。

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But they can make no claims regarding these areas and cannot promote their device for treating specific conditions within these areas.

禁止宣称可以使用在这些部位，也不能宣传仪器使用在这些部位的个别治疗情况。

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The Economist contacted Mr Havelange’s office in Rio de Janeiro regarding these matters, but he declined to speak to us.

本刊联系了阿维兰热在里约热内卢的办公室以询问相关事宜，但他拒绝向我们透露任何信息。

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The Economist contacted Mr Havelange's office in Rio de Janeiro regarding these matters, but he declined to speak to us.

ECONOMIST: Football in Brazil

We feel secure regarding these countries not because of any formalities but because they wish us no harm.

CENTERFORSECURITYPOLICY: Of Lions, Lambs, and Ostriches

Mr. Watson's invention looks to be part of a design competition, thus we're not exactly sure if GE or Kitchen-Aid has contacted him regarding a deal, but hopefully we'll soon see these things replacing those antiquated versions we're all forced to deal with now.

ENGADGET: Glide toaster gives breakfast bread a new flair