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科学时代收录了1160609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。

热门查询：

radiation emission measurement	radiation emission safety factor measurement	radiation emitter	radiation energetic parallax	radiation energy
radiation energy density	radiation energy thermometer	radiation enhanced diffusion	radiation epidemiology	radiation equilibrium
radiation equilibrium	radiation equilibrium	radiation error	radiation estimation	radiation estimator
radiation exchange	radiation excitation	radiation excitation	radiation exposed	radiation exposure
radiation exposure	radiation factor	radiation factor	radiation fibre sensor	radiation field
radiation field	radiation filter	radiation filter	radiation fin	radiation fire detector
radiation flavour	radiation flux	radiation flux	radiation flux	radiation flux
radiation flux	radiation flux density	radiation flux meter	radiation fog	radiation fog
radiation fog	radiation fog	radiation frequency	radiation frequency	radiation function
radiation furnace	radiation gain	radiation gasdynamics	radiation-generated current	radiation generator
radiation genetics	radiation genetics	radiation genetics	radiation genetics	radiation gradient
radiation graft copolymer	radiation graft copolymerization	radiation grafting	radiation growth	radiation hardened component