We hope to slow the spread of the disease.
我们希望能够减缓疾病的传播速度。
Simple improvements to infrastructure can reduce the spread of disease.
对基础设施的简单改进可以减少疾病的传播。
Education is the only weapon to fight the spread of the disease.
教育是战胜这一疾病蔓延的唯一手段。
Such unhealthy conditions led to the spread of disease.
VOA: special.2010.08.25
As we'll see in section today, a vaccine does not have to be totally perfect in order to prevent transmission of a disease, because when a disease enters a community its spread from one person to another.
有如我们今天看到的,疫苗不一定非要,绝对完美地阻止疾病的传播,因为当疾病侵入一个社区后,会在人群间传播
Fukuda notes a pandemic has nothing to do with the severity of the disease, but rather with its geographic spread.
VOA: standard.2009.05.14
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