单词 | death rate |
释义 | death ratenoun plural death rates : the ratio between deaths and individuals in a specified population during a particular time period : the incidence of deaths in a given population during a defined time period (such as one year) that is typically expressed per 1000 or 100,000 individuals : mortality rate an annual death rate of 15 deaths per 1000 people Note: A crude death rate does not distinguish between specific causes of death or groups of individuals and measures the incidence of all deaths in a population during a given time period. More specific death rates are based on narrower categories of individuals or causes of death. an infant death rate of 9 deaths per 1000 live births Ebola is infamous for being highly contagious and causing death rates as high as 90 percent in some human outbreaks. Brendan Borrell |
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