单词	device gateway
释义	device gateway 设备网关
随便看	rated data determination rated data test rated d.c.output current rated d.c.output voltage rated DC reverse voltage rated dead load rated delivery rated demand rated differential head rated diode rated direct current rated direct-current winding voltage rated direct voltage rated discharge rated discharge capacity rated discharge of hydraulic turbine rated discharge of turbine rated discharge pressure rated displacement rated dissipation rated distortion rated drawbar pul rated drawbar pull Rated Driving Power in KW rated duration