heating and ventilation system

基本解释

The design of the workshop building and heating and ventilation systems have been discussed.
讨论了厂房设计和采暖通风等问题。
Install, troubleshoot and overhaul entire heating, ventilation, air handling, refrigeration and air conditioning systems.
安装工，故障排除和检修整个采暖，通风，空气处理，制冷和空调系统。
Today, it has become one of the world's largest suppliers of Heating, Ventilation, Air-Conditioning (HVAC) and Building Automation Systems.
今天，特灵已是全球最大的采暖、通风、空调和楼宇自动管理系统供应商之一。

The ship generates and distributes its own power, provides and maintains sanitation, heating, ventilation and air conditioning systems, and makes several hundred thousand gallons of water every day from sea water.
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The same team assessed the entire museum (150, 000 square meters of lighting, heating, electrical and ventilation systems) and came up with a seven-year plan detailing when the equipment would have to be replaced and how much it would cost annually.
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Comfort Systems offers installation, maintenance, repair and replacement services for heating, ventilation, and air conditioning (HVAC) systems in the mechanical services industry.
FORBES: Comfort Systems Gains Momentum