洪水后啮齿动物的扩散,以及人类与啮齿动物共占高地后带来的近距离接触,加剧了这种病菌的传播。
Flooding facilitates spread of the organism because of the proliferation of rodents and the proximity of rodents to humans on Shared high ground.
关闭学校可以作为采取的积极主动措施,目的是减少疾病在校内的传播并减少向更广泛的社区进行扩散。
School closure can operate as a proactive measure, aimed at reducing transmission in the school and spread into the wider community.
疾病通过老鼠扩散,通过跳蚤传播到人身上,当然在有些病例中,直接通过呼吸传染。
The disease is spread by rats and transmitted to people by fleas or, in some cases, directly by breathing.
How successful was the cotton boom, how important was the cotton boom, what is the relationship between the spread of slavery, the spread of cotton, and power?
棉花业的兴盛是如何的成功,如何的重要,奴隶制的传播,与棉花业的兴盛,以及权利的扩散之间有什么关系
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