消耗量试验 meaning in English

consumption test
consumption trials

Commercial vehicle - fuel consumption test method
商用车辆燃料消耗量试验方法
Measurement methods of fuel consumption for light - duty vehicles
轻型汽车燃料消耗量试验方法
Passenger car - fuel consumption test method
乘用车燃料消耗量试验方法
Test methods for energy consumption of light - duty hybrid electric vehicles
轻型混合动力电动汽车能量消耗量试验方法
Test methods for energy consumption of heavy - duty hybrid electric vehicles
重型混合动力电动汽车能量消耗量试验方法