several factors

英 美
  • 多因素
  • factors n.因素;因数;因子vt.把...因素包括进去vi.作为因素
  • several pron.若干adj.几个的;若干的;各自的
    1. There are a number of factors that baffle its development.
      还有着很多因素阻碍着我国新闻周刊的发展。
    2. Many factors complicate efforts to calculate a case fatality ratio while an outbreak is still evolving.
      疾病仍处于暴发期时很多因素使计算病例病死率的努力复杂化。