“毒品预防”的概念、定义、翻译、参考文献-科学参考

单词	毒品预防
释义	毒品预防 Encyclopedia 法学禁毒释 drug prevention毒品预防通过各种有效途径让人们了解和认识毒品问题的成因和毒品的有关知识，提示毒品对个人、家庭、社会的巨大危害，提高全民尤其是青少年认知毒品、拒绝毒品的能力，构筑全社会防范毒品侵袭的有效体系的过程。
随便看	principal of least dissipation of energy principal open set principal optical axis principal orbit principal orbit type principal order principal order module principal parabola principal parameter principal part principal partition principal part of an infinitesimal principal plane principal plane of crystal principal plane of photograph principal plane pattern principal planet principal point principal point of photograph principal polarization principal polynomial principal projection property principal punishment principal quantum number principal quintic form

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。