Campaigners for improved air quality claim that this can lead to irritability and disorientation.

要求改善空气质量的人士声称这就会导致烦躁不安，并令人不知所措。

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Coordinate functional departments to deal with the non-quality claim from customer, accept and hear a case of counterclaim.

协调公司相关部门做好对客户非质量问题抱怨的处理以及客户的索赔受理工作。

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It was more important to prove quality than just claim it.

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Britain now puts more of its young people through university than most other countries, but some employers claim that the quality of graduates has declined as the quantity has increased.

ECONOMIST: Health and education

Secondly, the workers are being asked to work to much more strict quality standards and thirdly the claim is that they did not receive sufficient training to meet those new standards.

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