“听众集中度”的概念、定义、翻译、参考文献-科学参考

单词	听众集中度
释义	听众集中度 Encyclopedia 理学媒介接触释 broadcasting target affinity听众集中度在特定时段内，目标听众的广播收听率与参照听众的广播收听率的比值。又称集中度。
随便看	leaching leaching cycle leaching device leaching erosion leaching flowsheet of mineral material leaching gold by non-cyanide reagent leaching mining method leaching mining microorganisms leaching ratio leaching tank leaching wastewater of tailings and waste dump leach residue leach-solution purification of chemical mineral processing LEAD lead lead accumulator lead acetate lead acetate; sugar of lead Lead-acid battery lead acid battery lead-acid battery lead acid storage battery lead-acid storage battery lead alkali metal alloy lead alloys for lead-acid battries

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。