incidence
英 [ˈɪnsɪdəns] 美 [ˈɪnsɪdəns]

n.

发生率；影响范围；[数]关联，接合；[物]入射，入射角

变形

复数：incidences

双语释义

n.(名词)

1. [S]发生率,影响范围 extent to which sth happens or has an effect

英英释义

incidence[ 'insidəns ]

• n.
  • the relative frequency of occurrence of something

    同义词：relative incidence

  • the striking of a light beam on a surface

    "he measured the angle of incidence of the reflected light"

词汇搭配

用作名词 (n.)形容词+～

• high incidence发生率高
• low incidence发生率低

词组短语

incidence rate发生率，发病率

incidence angle入射角，迎角；安装角

angle of incidence[计]入射角

normal incidence正入射；垂直入射；法线入射

incidence matrix关联矩阵

incidence of a disease发病率

oblique incidence倾斜入射

grazing incidence掠入射；切线入射；临界入射

glancing incidence掠入射；切线入射

更多收起词组短语

双语例句

用作名词(n.)

1. Each incidence of truancy will impact the citizenship credit.
   每次发生玩忽职守事件都会影响公民的信用。
2. Basically, can effectively control the incidence of bird strike.
   基本上可以有效控制鸟击事件的发生。
3. Then I have to think deeply what benefit there is behind the incidence.
   那时候我就必须深思发生的事情背后有什么益处。
4. he measured the angle of incidence of the reflected light.
   他仔细测量了光的入射的角度。
5. Naturally, the expression for oblique incidence is more complicated.
   倾斜入射的公式当然要更复杂些。

权威例句

Cancer Incidence in Five Continents
Cancer incidence in five continents, Volume IX.
Estimates of cancer incidence and mortality in Europe in 1995.
Reduction in incidence of type 2 diabetes with lifestyle intervention or metformin.
Incidence and functional consequences of hMLH1 promoter hypermethylation in colorectal carcinoma
Estimates of the worldwide incidence of eighteen major cancers in 1985
Incidence, predictors, and outcome of thrombosis after successful implantation of drug-eluting stents.
Trends in Heart Failure Incidence and Survival in a Community-Based Population
Hospitalized cancer patients with severe sepsis: analysis of incidence, mortality, and associated costs of care
Epidemiology of severe sepsis in the United States: analysis of incidence, outcome, and associated costs of care.