求翻译：关于经济效益的要求，设计和试制新产品的主要目的之一，是为了满足市场不断变化的需求，以获得更好的经济效益。只有好的设计才可以解决顾客所关心的各种问题。同时，好的设计才能节约能源和原材料、提高劳动生产率等。是什么意思？

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On demands for economic efficiency, design and production of new products, one of the main purposes of the in order to meet the market's changing needs, in order to get a better cost-effectiveness. Only a good design can address customer's concerns. Also, Good Design can save energy and raw material

About the economic efficiency request, designs and trial produces one of new product main purposes, is in order to meet the need which the market changes unceasingly, obtains a better economic efficiency.Only then the good design only then may solve each kind of problem which the customer cared abou

Requirements for economic benefits, one of the main purposes of the design and trial production of new products, are designed to meet the changing needs of the market, to obtain better statistics. Only good design can address the various issues of interest to customers. At the same time, good design

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