Germany has done pretty well with cars, machines and chemicals, medium-tech products as measured by the share of turnover invested in research and development (R&D).

在汽车，机械和化工品方面，如果人们用研发在投资收益比中所占的份额来衡量这些中等技术产品，德国的表现历来都很好。

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The main driver is its workers - of which 46% are engaged in research and development (R&D).

华为的主要动力在它的员工——他们其中的46%工作在研发部。

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E.M.: Getting back to R&D - you have got research and development centres in several regions, but the vast majority of Nokia's phones come without any distinctive features or abilities.

回到研发的话题，你们在很多地方都设立了研发中心，但绝大部分诺基亚手机的特性和功能差别不大。

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