“人员出行调查”的概念、定义、翻译、参考文献-科学参考

单词	人员出行调查
释义	人员出行调查 Encyclopedia 工学交通现状调查评估释 person trip survey人员出行调查对城市居民和流动人口的日常出行情况进行的调查。
随便看	fractional chain yield fractional charge fractional condensation fractional congruence fractional crystallization fractional cultivation fractional cumulative yield fractional cut fractional cutting-plane algorithm fractional D branes fractional D-branes fractional derivative fractional derivative and integral fractional differential fractional differential equation fractional differential integral equation fractional differential-integral equation fractional differential operator fractional differentiation fractional digit fractional dimension fractional distillation fractional divisor fractional drag fractional [electric] charge

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。