TVOC IAQ indoor air
We ventilate a room by opening windows.
我们开窗以使室内空气流通。
—— 给力词典精选The very first canon of nursing is to keep the air inside as fresh as the air outside.
护理工作的首要原则是要保持室内空气像室外一样清新。
—— 柯林斯例句In understanding indoor air main volatile organic matter pollutes a state.
了解室内空气中主要挥发性有机物污染状况。
—— 给力词典精选For the elimination of indoor air odour, so make the air fresh.
用于室内空气异味的消除, 使空气更清新自然。
—— 给力词典精选Strictly speaking, ventilation is also a means of indoor air sterilization.
严格来说, 通风也是室内空气消毒的一种方法。
—— 给力词典精选