Govindarajan先生的想法很给力，因为他将房屋视为提供光，通风和卫生的生态系统。
Mr Govindarajan's idea is so powerful because he treats houses as ecosystems that provide light, ventilation and sanitation.
纽约卫生署环境疾病防治助理处长Nancy Clark提到一个疑点，就是学校一个不引人瞩目的新通风系统。
Nancy Clark, assistant commissioner for environmental disease prevention at the New York City Health Department, said one suspect, a new ventilation system at the school, did not appear to be a cause.
为处理室内空气污染，世界卫生组织正在支持彻底评估家庭能源解决办法的健康和更广泛影响，例如改进炉具或通风。
To tackle indoor air pollution, WHO is supporting the thorough assessment of the health and broader impacts of household energy solutions, such as improved stoves or ventilation.
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