“观众集中度”的概念、定义、翻译、参考文献-科学参考

单词	观众集中度
释义	观众集中度 Encyclopedia 理学媒介接触释 television target affinity观众集中度在特定时段内，目标观众的电视收视率与参照观众的电视收视率的比值。又称集中度。
随便看	bacillus calmette-guerin vaccine Bacillus cereus Bacillus cereus gastroenteritis Bacillus cereus infection Bacillus subtilis genome Bacillus subtillis Bacillus thuringiensis gene bacitracin back back analysis in rock mass mechanics back analysis of hydraulic structures back and forth construction back-and-forth construction back-arc basin backbending backbiting reaction backbiting transfer back blade back bonding backbonding backbone backbone network backbone of percolation cluster back-break thrust sequence back-carrying manipulation

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。