“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	two-stage sampling two-stage sampling inspection two stages dewatering process Two Stage Sisters two-stage stochastic programming two stage system two state system two-state system two-step acceleration two-step extraction procedure two-step flow of communication theory two-step growth method Two-Step Interactive Activation Theory two step mining two-step normalizing two steps heating two stream hypothesis two-stream instability two-stringed Chinese fiddle two stroke internal combustion engine Two Sworn Brothers two tailed test two-tailed test two tank heat storage two-tape Turing machine

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。