重视室外通风口的设置
Importance of outdoor air let setting
摘要：
针对目前民用建筑通风空调设计中室外通风口设置存在的问题，以现行国家标准规范为依据，从位置、尺寸、消声降噪、产品要求、图面表达等方面系统地论述了室外通风口设置的技术要求。
关键词：进风口,排风口,尺寸,消声
Abstract：
Aiming at the existing problems in the ventilation and air conditioning system design, based on the national standards, expounds the technical requirements of the settings from the aspects of the location, dimension, sound attenuation, product requirements and drawing expression etc.
Keywords:air intake, exhaust outlet, dimension, sound attenuation