“television reach”的概念、定义、翻译、参考文献-科学参考

单词	television reach
释义	television reach Encyclopedia 理学媒介接触释 television reach电视到达率在特定时段内，符合到达条件的接触总人数（非重复）占推及人口总体的百分比。又称到达率、触达率。
随便看	secondary oocyte secondary operation secondary optical axis secondary optic axis secondary orbital effect secondary orbital interactions secondary orbital interactions (SOI) secondary organic aerosol secondary organic aerosol (SOA) secondary oxidation secondary parameter secondary particle secondary pattern secondary period secondary phase secondary phloem secondary photoelectric effect secondary pollutant secondary pollution secondary pollution control for waste incineration power generation secondary pollution; re-contamination secondary precious metals secondary pressure standard secondary prevention secondary prevention of cancer

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。