【判断题】Ro-Ro vessels are ferries designed to carry wheeled cargo, such as cars, trucks, semi-trailer trucks, trailers, and railroad cars, that are driven on and off the ship on their own wheels or using a pl...
【判断题】Because All-electric vehicle runs on electricity, the vehicle emits no exhaust from a tailpipe but does contain some typical liquid fuel components, such as a fuel pump, fuel line, or fuel tank.