"The fueling valves close when the actual weight of fuel in the tank equals the selected load." The above sentence means"当油箱内燃油的实际重量加到设定的油量时，燃油活门关闭。"
A.1正确答案A
"The fueling valves close when the actual weight of fuel in the tank equals the selected load." The above sentence means"当油箱内燃油的实际重量加到设定的油量时，燃油活门关闭。"
A.1正确答案A
