air fuel ratio in theory
air-fuel ratio
后熟
空燃比
完熟
热风炉
空气—燃料比
空气燃油比
空气-燃料比
空气-燃油比
空气燃料比
空气-燃油混合比控制
控制
风油比
air-fuel ratio adjustment
air-fuel ratio control system
air-fuel ratio feedback control system
air-fuel ratio regulation
automatic air-fuel ratio control
efficient air-fuel ratio
fuel air ratio control check