“gross impressions（GIs）”概念、定义、翻译-科学时代

单词	gross impressions（GIs）
释义	新闻与传播词汇手册 gross impressions（GIs）总接触人数（在一定时期内有机会接触到广告的总人数）
随便看	photo-chemical effect photochemical effect photochemical effect photochemical equivalence photochemical hole burning material photochemical hole burning (PHB) photochemical induction photochemical induction photochemically reactive photochemical oxidant photochemical ozone equilibrium photochemical pollutant photochemical pollution photochemical reaction photochemical reaction photochemical reaction photochemical reaction photochemical reaction photochemical reactor photochemical sensitization photochemical smog photochemical smog photochemical smog photochemical spectral hole burning effect photochemical spectral hole burning material

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。