ehf
释义
abbr. 流行性出血热（epidemic hemorrhagic fiver）；极高频（extremely high frequency）
例句
1·The ages and occupations of EHF were also analyzed.
另外，还分析了发病的年龄和职业。
2·Result: The EHF incidence in Jiamusi shows a slow rise tendency.
结果显示，佳木斯市此间EHF的发病率呈缓慢增加趋势。
3·This indicated that Marten 'breeder is high risk population for EHF .
提示养貂者为好发ehf的危险人群。
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