“群体免疫”的概念、定义、翻译、参考文献-科学参考

单词	群体免疫
释义	群体免疫 Encyclopedia 医学群体免疫释 herd immunity群体免疫根据某种传染病流行区域与人群发病等流行病学特点，在人群中进行大规模的疫苗或菌苗接种以预防和控制其传播流行的措施。又称社区免疫。
随便看	navigation mark navigation message navigation mission processing machine navigation notice navigation obstruction navigation occupational health and protection navigation of aerial photography navigation pod navigation-power hydrojunction navigation problem navigation pseudo-satellite navigation ratio navigation satellite navigation satellite operation control navigation signal anti-jamming navigation signal measuring and processing navigation signal multipath mitigation navigation sonar Navigation Standard navigation star navigation state perception navigation station navigation station positioning navigation structure Navigation Technology Satellite

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。