高危险人群 是指在人群总体中对特定环境污染物的毒性比较敏感，即接触污染物后发生毒性反应的相对危险性明显高于正常对照人群的那一部分人群。
我们有绝对的理由相信孕妇是感染这种严重或致命新病毒的最高危险人群。
We have good reason to believe that pregnant women are at heightened risk of severe or fatal infections with the new virus.
分析了高危险人群的寿命水平、死亡特征、肺癌死因对寿命的影响。
We also analysed the effect of the life expectancy level, characteristics of death and lung cancer on life expectancy.
结论“脑卒中高危险人群筛检与重点干预”是一项成本-效果良好的一级预防策略。
Conclusion "Stroke preventing-strengthen intervention" primary intervention activity seems to be good and effective.
应用推荐