“直投广告”的概念、定义、翻译、参考文献-科学参考

单词	直投广告
释义	直投广告 Encyclopedia 文学广告媒介释 direct mail advertisement直投广告将广告主所欲传达的广告信息，通过邮寄、传真、直接递送、发送电子邮件、发送手机短信等方式发送到目标消费群体的一种广告形式。又称DM广告。
随便看	leakage velocity leakance leak before break leak detection device leak detection technology for oil and gas pipelines leak detector leaked furnace leaker Leakey Homo erectus leak-free leak hunting instrument leak hunting test of propulsion system leaking leaking carrier canceller leaking carrier canceller, LCC leaking current of electric traction leaking eye sore leaking out leaking roof pulse leaking stoppage device leaking through scenery leakproof leakproof fuel cell leakproofing material leakproof seal

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。