“视听点成本”的概念、定义、翻译、参考文献-科学参考

单词	视听点成本
释义	视听点成本 Encyclopedia 理学传播效能释 cost per rating point视听点成本在广告媒介计划或传播活动中，每得到一个电视收视率百分点或广播收听率百分点所需要花费的成本。又称点成本、每毛评点成本。
随便看	train control center Train Doctor Train Driver’s Son Trainer trainer train formation train frequency Training training training and administration of archaeological personnel training and pruning training and training support of aircraft materiel training center training center of uban rail transit Training Class for Art Leaders in the Countryside Training Course of Northeast Film Studio Training Curriculum System Training Evaluation training expenditure for labour force training flight Training for Library Service training in nursery Training Institute of Music attached to Beijing University training institutions for television artists training levee

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。