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economic census
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economic census
Encyclopedia
理学
普查
释
economic census
经济普查
在中国,为了解国民经济第二产业和第三产业的发展规模、结构、效益等信息,按照统一的方法、统一标准和统一时间,由国家统计局组织的对工业、建筑业和服务业所有单位和个体经营户进行的全面调查。
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inorganic coprecipitant
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inorganic filled antistatic material
inorganic flocculants
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inorganic herbicide
inorganic interface material
inorganic ion exchanger
inorganic ion qualitative detection
inorganic layered compound
inorganic mass spectrometry for pharmaceutical analysis
inorganic membrane
inorganic molecular probe
inorganic nanomaterials
inorganic nanoparticle-based vector
inorganic new energy materials
inorganic non-metallic materials
inorganic nonmetallic materials technology
inorganic nonmetallic reinforcements
inorganic nutrition
inorganic organic hybrid composites
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