8.6 HVAC Systems

8.6 暖通空调系统

English（英文原文）	中文（中文翻译）
Heating, Ventilation and Air-Conditioning (HVAC) systems regulate a building's temperature, humidity, and indoor air quality. Most buildings require mechanical ventilation to condition incoming air.	供暖、通风与空调（暖通空调）系统调节建筑的温度、湿度和室内空气质量。大多数建筑需要机械通风来调节进入的空气。
Green building strategies aim to reduce the energy required to condition the air by:	绿色建筑策略旨在通过以下方式减少调节空气所需的能源：
Sizing the HVAC system appropriately based on the estimated building loads.	根据估算的建筑负荷合理确定暖通空调系统的规格。
Using energy-recovery ventilation, which uses the outgoing air to help condition the incoming air.	使用能量回收通风，利用排出空气帮助调节进入空气。