“comparative advertisement”的概念、定义、翻译、参考文献-科学参考

单词	comparative advertisement
释义	comparative advertisement Encyclopedia 文学商业广告释 comparative advertisement比较广告广告主通过广告形式将自己公司的产品或服务与同业竞争者的产品或服务进行全面或某一方面比较的广告。又称对比广告、竞争广告。
随便看	ecological niche ecological niche evaluation ecological niche modeling ecological occupation-compensation balance ecological operation ecological perspective of learning ecological planning ecological port construction ecological potential ecological process ecological productivity of grassland ecological protection engineering ecological protection of the Sanjiangyuan areas ecological protection red line ecological protection redline system ecological protection tax ecological psychology ecological pyramid ecological race ecological range of invasive species ecological reconstruction ecological recovery of farmland ecological recycling ecological red-line of resources and environment ecological region

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。