目的是要沟通的生意暖通空调，为这个客户。
Objective was to communicate the business of HVAC (heating, ventilation and air conditioning) for this client.
设计者？目的是要沟通的生意暖通空调(采暖，通风和空调)，为这个客户。
The designers? Objective was to communicate the business of HVAC (heating, ventilation and air conditioning) for this client.
设计者？目的是要沟通的生意暖通空调(采暖，通风和空调)，为这个客户。
The designers? Objective was to communicate the business of HVAC (heating, ventilation and air conditioning) for this client.
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