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编者注：本词条为中国台湾地区学术名词用语，仅供参考。
单词
操作型定义
释义
operational definition
操作型定义
心理学名词
operational definition
操作型定义
教育学名词-科教名词
operational definition
操作型定义
物理学名词
operational definition
操作型定义
设计学
operational definition
操作型定义；操作定义
社会学名词
operational definition
操作定义；操作型定义；运作定义；运作型定义
新闻传播学名词
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portable drying oven
portable electrical device
portable electric device
portable electric drill
portable electric probe reader{=PEPR}
portable electron
portable electronic apparatus
portable electronic communication device
portable electronic device
portable electronic device functionality
portable electronic device{=PED}
portable electronic device simultaneous
portable electronic equipment
portable elevator
portable elevator
portable engine
portable equipment
portable extinguisher
portable facility
portable fan
portable filename character set
portable filtering unit
portable fire extinguisher
portable fittings
portable flame thrower
科学时代收录了3405121条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。
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