Use the HVAC Control Logic Diagram template to create single line and double line HVAC control logic schematics with shapes that represent ducts, sensors, and mechanical equipment.

• 使用“HVAC控制逻辑图”模板可以创建单线和双线HVAC控制逻辑示意图,这些示意图具有代表管道、传感器和机械设备的形状。