“permanent international migration”的概念、定义、翻译、参考文献-科学参考

单词	permanent international migration
释义	permanent international migration Encyclopedia 法学永久性国际移民释 permanent international migration永久性国际移民从原常住国迁移到另一国家并居住1年及以上的跨国迁移人口。
随便看	traffic advertisement traffic alert and collision avoidance system traffic allocation traffic analysis Traffic assignment forecast traffic big data traffic big data visualization traffic bottleneck traffic broadcast traffic broadcasting system Traffic capacity of ship channel, traffic capacity of waterway traffic capacity of waterway traffic carbon footprint traffic card system traffic channel traffic characteristics traffic command and dispatch traffic command center traffic complex Traffic Congestion traffic congestion index Traffic consumption traffic control Traffic control center traffic customs

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。