Dual Duct Air Condition System 双层风管式空调系统
dual duct system 双风管空气调节系统
dual duct air conditioning system [建] [制冷] 双管空气调节系统 ; 双风道空调系统
dual duct air-conditioning system 双通道空调系统
dual-duct air conditioning system 双风管空调系统
dual duct airconditioning system 双通道空调系统
dual duct switch 双风管开关
dual duct blender unit 双风管混合装置
dual-duct terminal device 双风道末端装置
A typical dual duct system would have 2 zone supply air paths - one for the hot air and one for the cold air - and 1 zone return air path.
而对于典型的双管系统，则由两条区域送风路径(一条用于热空气、一条用于冷空气)和一条区域回风路径组成。
This paper deals with the test plant and test results of a gas generator of a by-pass dual-rotor engine with variable duct flow path resistance.
途述了带外函道的双转子发动机内、外函分流，各自通流阻力可以改变的燃气发生器试验装置和试验结果。
The dual magnet circuit is designed with the magnets. The magnetic induced intensity in the duct is raised to 0 78T. The principle experiment is performed by the jetting fluid of the rocket engine.
设计了双磁回路，通道内磁感应强度提高到0．78T，用火箭发动机的射流作为工作源，进行了发电原理实验；
应用推荐