开发
kāi fā
develop; open up; exploit; developing; exploitation:
开发和推广科技成果 develop and disseminate research findings
开发人才资源 develop human resources
开发山区 develop mountain areas
开发实业 open up industries
开发油田 open up oilfields
开发地下宝藏 tap underground resources
开发新产品 develop new products
开发沿海石油 exploit offshore oil deposits
开发中心 development centre
水力开发 water power development
国土开发 land development in the country
智力开发 mental development
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