“AD languages”的概念、定义、翻译、参考文献-科学参考

单词	AD languages
释义	AD languages Encyclopedia 文学广告制作释 AD languages广告语广告主在广告活动中使用的能体现企业理念、产品或服务功能，并长期重复使用、易于记忆的简短的口号性语句。又称广告口号、广告标语。
随便看	Center of land center of light center of magnitude center of mass center of mass angle center of mass coordinate system center-of-mass coordinate system center-of-mass energy center of masses center of mass frame center-of-mass frame center of moment center-of-momentum frame center of momentum system Center of National Railway Intelligent Transportation System Engineering and Technology center of oscillation center of percussion center of perspectivity center of polarity center of principal curvature center of projection center of purity center of range center of reduction center of reflection

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。