fresh air exchange的意思|示意

It lets some of the built up humidity escape and allows an exchange of stale inside air for air from the fresh outdoors.

这样做可以使潮湿的、废旧的空气逸散，同时保持室内空气清新。

The effective barrier to indoor storm hit, with wind rain, due to the reflection of the airflow, even if the air conditioning is not turn off the screen, can be a free exchange of fresh air.

有效阻隔风雨对室内的侵袭，具有防风挡雨的功能，由于气流的反射作用，即使开空调也不用关闭纱窗，可自由交换新鲜空气。

The fresh air system can exchange the outdoor and indoor air, ensure that the indoor air ventilation to improve room air quality.

新风系统将室外的新鲜空气和室内的空气进行交换，保证室内的通气，改善房间的空气质量。