“UN Global Road Safety Week”的概念、定义、翻译、参考文献-科学参考

单词	UN Global Road Safety Week
释义	UN Global Road Safety Week Encyclopedia 医学联合国道路安全周释 UN Global Road Safety Week联合国道路安全周由联合国大会决议通过的，号召全球开展道路安全活动的宣传与倡导。
随便看	negative definite matrix negative definiteness negative definite operator negative definite quadratic form negative deviation Negative Dialectics negative difference between purchasing and marketing prices negative differential conductivity negative differential resistance negative direction negative dispersion negative distribution negative divergence negative domain negative dromotropic action negative edge negative effect negative effect of organizational communication negative electricity negative electrode negative electrode/cathode negative electron negative electron affinity photocathode negative element negative emotional processing

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。