fatality rate是什么意思 fatality rate怎么读
fatality rate的英文翻译是什么意思，词典释义与在线翻译
Noun:- the ratio of deaths in an area to the population of that area; expressed per 1000 per year
fatality rate的用法和样例
- Lung cancer is an important disease with a very high fatality rate in many countries.
摘要肺癌是中外各国均极重视且致死率甚高的一种癌症。 - Commonly, these tumors have vascular or lymphatic invasion.High mitotic rate, necrosis and nuclear pleomorphism are also frequent.
此疾病常有淋巴及血管浸润，一旦扩散至颈部淋巴节往往视为不良预后，随之容易有远端转移而具高致死率。 - EVAR has the potential to reduce the mortality rate from RAAA.
腔内修复治疗是降低病死率的有效途径。 - Many factors complicate efforts to calculate a case fatality ratio while an outbreak is still evolving.
疾病仍处于暴发期时很多因素使计算病例病死率的努力复杂化。
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