The system will also be able to detect various other bad smells - such as from animals and factories - and will automatically switch the ventilation on if required.

该系统还有探测各种来自动物或工厂不良气味的功能，并且能够按照需要自动打开换气装置。

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Ships and Marine technology - Ventilation of cargo Spaces where vehicles with internal combustion engines are driven - Calculation of theoretical total airflow required.

船舶和海运技术。可通过内燃机车辆的货舱舱位之间的通风量。所需总气流流量的理论计算。

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Due to the lack of thermal mass in the wood construction, the required cooling by means of overnight ventilation is ensured by cross ventilation.

由于木结构缺乏保温特性，所需的冷却需要通过隔夜通风来确保交叉通风。

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Six of them were admitted to the intensive care unit and four required mechanical ventilation.

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