英语词汇incidence density怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	incidence density
释义	incidence density 简明释义发病密度网络释义 1 ?发病密度发病密度（incidence density）：适用于队列人口不稳定，研究对象进出队列的时间不一致的情况，是以观察到的人时为分母，以一定随访期内观察到的新发病例数为分... 2 ?发生密度新病例发生密度(Incidence Density)及盛行率(Prevalence) ?估算代表性 .. 短语 1 incidence density ID 发病密度 2 incidence density ratio 记录发病密度比 3 interval incidence density 区间发病率双语例句 1 OBJECTIVE To discuss the calculation and epidemiological significance for risk factors adjusted incidence density of nosocomial infection. 目的探讨危险因素调整的医院感染发病密度的计算方法及意义。 2 Methods to compare the principles and calculation methods of cumulative incidence rate, incidence density, and risk factors adjusted incidence density. 方法比较医院感染累积发病率、发病密度和危险因素调整的发病密度的计算原理。 3 The correlation coefficients of rat density, deratization rates and the incidence of rat transmissible diseases were calculated. 同时，分别以鼠密度、灭鼠率的变化与鼠传疾病发病率进行相关系数分析。
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