的意思 infectiosity

1. The infectiosity of the flu virus is high, making it easily spread from person to person.
感染性流感病毒很高，很容易从人传播到人。

2. The infectiosity of the bacteria in the contaminated water caused many people to fall ill.
受污染水中细菌的传染性导致许多人生病。

3. The infectiosity of the common cold is why it spreads so quickly in schools and offices.
普通感冒的传染性是为什么在学校和办公室中迅速传播的原因。

4. Scientists are studying the infectiosity of the new strain of the virus to better understand how it spreads.
科学家正在研究新病毒株的传染性，以更好地了解它的传播方式。

5. The infectiosity of the disease has led to a quarantine being placed on the affected area.
疾病的传染性导致了对受影响地区的隔离。

6. Understanding the infectiosity of a virus is crucial in developing effective treatments and prevention methods.
了解病毒的传染性对开发有效的治疗和预防方法至关重要。