英语单词“R0”的中文翻译、释义及用法解析

单词 R0 释义 R0noun[U]uk/?ɑ? ?n??t/us/?ɑ?r ?nɑ?t/(mainlyUKalsoR)symbolforreproductionnumber: theaveragenumberofpeoplethat onepersonwith aparticulardiseaseinfects:（疾病的）基本传染数R0describeshow manycasesof adiseaseaninfectedpersonwill go on tocause.R0显示的是一个患病者会传染给多少人。If R0 is 3, then onaverageeverycasewillcreatethree newcases.如果R0是3，就说明平均每个患病者会制造3个新的病例。

More examples

• Governments around theworldkeeptalkingabout R0.
• Is thebasicreproductivenumber(R0) formeaslesvirusesobservedinrecentoutbreakslowerthan in the pre-vaccinationera?
• R0 is theaveragenumberofpeoplewho willcatchthediseasefrom asingleinfectedperson, in apopulationthat’s neverseenthediseasebefore.

SMART Vocabulary: related words and phrases

Passing on illness & causing disease

• aerosolize
• catching
• community transmission
• contact tracer
• contact tracing
• disseminator
• epidemic
• harbour
• infected
• insalubrious
• noncarrier
• noncontagious
• pass on
• percent positive
• pestilential
• transmit
• transmittable
• unhygienic
• verminous
• virally

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(Definition ofR0from theCambridge Advanced Learner's Dictionary & Thesaurus? Cambridge University Press)#https://dictionary.cambridge.org//dictionary/english/r0##