“Immigration Policy”的概念、定义、翻译、参考文献-科学参考

单词	Immigration Policy
释义	Immigration Policy Encyclopedia 历史学加拿大历史释 Immigration Policy加拿大移民政策加拿大政府为外国公民移民加拿大并成为该国公民所制定的人口政策。加拿大政府通过选择移民的方法和规定入境的人数来实现国家不同时期的各种目标。
随便看	weight graph weight group weight homomorphism weight indicator weighting weighting coefficient weighting factor weighting filter weighting finishing weighting function weighting material weighting matrix weighting method weighting of observation weight-in-motion weight inspection of raw silk weight inverse matrix weight lattice weightless weightless aircraft weightlessness weightlessness induced bone loss weightlessness-induced muscle atrophy weightlessness physiological effect weightlessness physiological effects countermeasures

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。