此外，室内空气系统，热回收系统，中央真空系统，防火门电磁阀控制系统和室内消防水带的系统配置在中国是罕见的。
In addition, indoor air system, heat recovery systems, central vacuum system, fire doors Solenoid Valve Control system and indoor fire hose system configurations are rare in China.
研制了用电磁阀控制的化油器旁通空气装置作为执行机构。
The carburetor by-pass air inlet controlled by an on-off solenoid valve is used as an actuator.
设备动力用压缩空气，执行元件用电磁阀控制气缸以完成多项功能；
The wholw machine is driven by compressed air and air cylinder is controlled by electromagnetic valve by finishing multiple functions.
应用推荐