prevalence

音標(biāo)發(fā)音

• 英式音標(biāo) ['pr?v?l?ns'prev(?)l(?)ns; 'prev?l(?)ns; 'prev?l?ns]
• 美式音標(biāo) [?pr?v?l?ns]
• 國際音標(biāo) ['prev?l?ns]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• n.傳播；流行；普及

詞根記憶

• 來自prevalent(a.流行的，普遍的)

同根派生

• adj性質(zhì)的同根詞

  prevalent：流行的；普遍的，廣傳的。

• prevalence相關(guān)詞

英漢例句

• Despite its prevalence, schizophrenia has existed behind a wall of secrecy for years.
  盡管精神分裂癥患者為數(shù)眾多，但多年來這種病一直被捂著掩著。
• It has to do with the prevalence and features of a disease in a population.
  它研究人群中疾病的流行和特征.
• And the overall contraceptive prevalence rate of married women of childbearing age has reached 83 percent.
  已婚育齡婦女綜合避孕率達(dá)到83%.
• Despite its prevalence, schizophrenia has existed behind a wall of secrecy for years.
  盡管精神分裂癥患者為數(shù)眾多，但多年來這種病一直被捂著掩著。
• It has to do with the prevalence and features of a disease in a population.
  它研究人群中疾病的流行和特征.

• prevalence更多例句

詞組短語

短語

• ASAHI PREVALENCE 朝日傳播
• The prevalence 盛行
• prevalence numbers 患病次數(shù)
• Slanderous Prevalence 諂佞之風(fēng)
• diabetes prevalence 糖尿病患病率

• prevalence更多詞組

專業(yè)釋義

農(nóng)業(yè)科學(xué)

• 流行

  There were a large numbers of pigs fed in Henan province , where the prevalence of Swine Fever was very severe.
  河南省是我國的養(yǎng)豬大省，也是我國豬瘟流行嚴(yán)重的地區(qū)之一。

  文學(xué)

• 流行

  With the prevalence and popularity of web 2.0 in recent years, research and application on social networks (SNS) is becoming a focus of public attention.
  近年來隨著Web 2.0的流行和普及,對(duì)社會(huì)關(guān)系網(wǎng)絡(luò)(SNS)的研究和應(yīng)用逐漸成為關(guān)注熱點(diǎn)。

  能源科學(xué)技術(shù)

• 普遍

  Such equipments are used for processing the products prevalence of poor quality, lack of variety and high cost,availability such a long period, therefore is uncompetitive on world and domestic markets.
  用這種裝備加工出來的產(chǎn)品普遍存在質(zhì)量差、品種少、成本高、供貨期長等現(xiàn)象,因而在國際、國內(nèi)市場上缺乏競爭力。

  經(jīng)濟(jì)學(xué)

• 盛行

生物學(xué)

• 流行
• 盛行