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quantitative data
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quantitative data
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quantitative data
定量数据
以数字形式表现出来的数据。
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quantitative data
定量数据
由测量或计数、统计所得到的数据,取值可用数字表示,可进行一定的代数运算,具有数值特征。又称数量数据。
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information quality assessment
information rate
information rate-distortion theory
Information recommender system
information reconciliation
information redundancy
information redundancy check
information regulation
information replication technology
information reporting system
information representation
Information Research
information research
information resource allocation
information resource development
information resource industry
information resource integration
information resource management
information resource management model
information resource navigation
information resource planning
information resources
information resources construction
Information Resources Country Report of Russian(1999)
information resources guarantee system
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更新时间:2025/12/28 23:41:44