N-VAR (疾病等的)发生,发生率The incidence of something bad, such as a disease, is the frequency with which it occurs, or the occasions when it occurs. (疾病等的)发生,发生率
The incidence of breast cancer increases with age. [+ of]
ADJECTIVE | VERB + INCIDENCE | INCIDENCE + VERB | INCIDENCE + NOUN | PREPOSITION | PHRASESADJECTIVE➤great, high很高的發生率;高發生率◇There is a greater incidence of cancer in the families of radiation workers.接觸放射性物質的工作人員,其家屬的癌症發病率要更高一些。➤peak發生率高峰➤low低發生率➤growing, increased, increasing, rising增長的發生率;增加的發生率;上升的發生率➤decreased, reduced降低了的發生率➤actual實際發生率➤overall總體發生率➤annual年度發生率➤recorded, reported有記錄的/報道的發生率◇the highest reported incidence of air pollution有報告以來最高的空氣污染發生率VERB + INCIDENCE➤have, show有⋯發生率;顯示發生率◇The country had the lowest incidence of AIDS cases proportional to its population.相對於人口而言,該國艾滋病發病率是最低的。◇The medical histories of our patients show a high incidence of past diseases.我們的病人病歷表明他們大都有既往病史。➤increase提高發生率➤decrease, reduce減少發生率➤find發現發生率◇They found an increased incidence of childhood leukaemia in some areas.他們發現有些地區兒童白血病發病率上升。➤measure測算發生率➤compare比較發生率◇We compared the incidence of coronary heart disease and total mortality.我們把冠心病的發病率與總死亡率作了比較。➤analyse/analyze, assess, determine, examine, investigate分析/評估/查明/調查/研究發生率➤explain解釋發生率◇The lack of vitamins may explain the higher incidence of heart disease.缺乏維生素也許是心臟病發病率較高的原因。INCIDENCE + VERB➤increase發生率上升➤decrease, fall發生率降低INCIDENCE + NOUN➤rate發生率◇an incidence rate of 4 or 5 per 10 000 of the population發生概率為每 1 萬人中 4 至 5 人PREPOSITION➤incidence among在⋯當中的發生率◇the incidence of cancer among people人的癌症發病率➤incidence in⋯中的發生率◇The study noted an increased incidence of heart disease in women.該研究發現女性心臟病發病率有所上升。PHRASES➤a decrease in the incidence of sth, an increase in the incidence of sth, a variation in the incidence of sth⋯發生率的降低/增加/變化