“流动儿童”的概念、定义、翻译、参考文献-科学参考

单词	流动儿童
释义	流动儿童 Encyclopedia 法学特殊处境儿童释 migrant children流动儿童户籍登记在外省（区、市）、本省外县（区）的乡村，随务工父母到输入地的城区、镇区（同住）并接受义务教育的适龄儿童。法学〔中国城镇化与儿童发展〕释 migrant children流动儿童跟随外出务工、经商父母双方或一方在城镇生活半年以上且户籍仍在农村的未满18周岁的孩子。
随便看	speed gradient speed increaser speeding driving speeding monitoring and recording system speed lens speed management speed measure speed measurement speed measurement technology speed of convergence speed of economic growth speed of light speed of light circle speed of order k speed of photographic plate speed of rotation of the ecliptic speed of sound speedometer speed pulser speed quality speed reducer with point-line meshing cylindrical gear speed regulation index for electric drive speed roller skating speed servo system speed skating

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。