prevalence的意思|示意
n. 流行，盛行
CET4 / CET6 / IELTS / GRE GMAT
prevalence的用法详解
英语单词prevalence的用法讲解
prevalence是一个名词，意为“流行，普遍”，尤指疾病流行程度或其他事物的普遍程度。它可以单独使用，也可以与不同的形容词结合使用，如high prevalence亦或low prevalence。
比如：
The prevalence of diabetes is increasing.
糖尿病的普及率正在增加。
High prevalence of obesity is found among children.
发现儿童肥胖率很高。
The prevalence of depression is much greater in women than in men.
抑郁症的发病率在女性中要远远高于在男性中。
另外，prevalence还可用于表示思想、信仰、行为等的普遍程度：
There is a high prevalence of superstition among the villagers.
村民中存在着很高的迷信现象。
The prevalence of smoking has been drastically reduced.
吸烟的普及率急剧下降。
prevalence相关短语
1、 prevalence rate 流行率
prevalence相关例句
The prevalence of AD was 6.06 % and in VaD was 1.83 %.
AD患病率为329%,VaD则为183%.
期刊摘选
The consumption of grape wine is not prevalence and needs to be further guided and promoted.
葡萄酒的消费在中国还不成熟,需要对其进一步进行引导和推广.
期刊摘选
Objective To determine the prevalence of reverse pulmonary resection in some conditions.
目的探讨在特定条件下逆行肺切除的优点.
期刊摘选
The prevalence of blindness caused by cataract, glaucoma and corneal opacity was lower in affluent households.
在富裕的家庭中,白内障 、 青光眼和角膜混浊导致的失明发生率更低.
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Smoking is becoming increasingly prevalent among younger women...
抽烟在年轻女性中变得越来越常见。
柯林斯高阶英语词典
Objective : To understand the prevalence of neuroses in community and impact of relative factors on them.
目的: 了解上海市社区中各类神经症的患病率及其相关因素.
期刊摘选