结果1 题目 17. What does a car's fuel system mix with gasoline to deliver the gas to the cylinders? A. Water B. Air C. Coolant D. Heat 相关知识点: 试题来源: 解析 A 汽车的燃料系统将汽油与空气混合后送入气缸,以便燃烧产生动力。因此,正确答案是 B. Air。 反馈 收藏 ...
amazing car! Is it powered by gasoline or electricity? A: What B: How C: What a D: What an 相关知识点: 试题来源: 解析 D 考查感叹句。句意:多么神奇的车啊!它是由汽油还是电力驱动的呢?what是引导感叹名词的感叹句,how是引导感叹形容词或副词的感叹句,car "汽车" ,是名词的单数,用what,其...
It is often assumed thatputting car in neutralwhile driving will conserve gasoline. However, doing so is risky. Switching to neutral reduces your control over the vehicle. In a dangerous circumstance, this can be life-threatening. Should you put your automatic car in neutral when stopped at a ...
EXANPLE: A car can travel 300 miles on 15 gallons of gasoline. What is the unit rate per gallon of gasoline? 相关知识点: 试题来源: 解析 300 miles: 15 gallons =(300mi108)/(15ga10ns)=20 miles per gallonThe unit rate is 20 miles per gallon. ...
___ amazing car! Is it powered by gasoline or electricity? A) What B) How C) What
11. What does the woman think of the gasoline price? B A. It's low. B. It's high. C. It's normal.12. What's Lucy's last consideration when buying a car?A A. Safety issues. B. Fuel consumption. C. The size of an engine.13. Why are some hi- tech devices built in the...
What Does a Carburetor Do in an Engine? A carburetor's task is to mix the right amount of gasoline and air together. Despite what you might have assumed, gasoline, when in its liquid form, isn't actually flammable. In fact, it's the fumes that ignite. A carburetor takes the liquid ...
If you accidentally put diesel into a gasoline car, or you learn the gasoline was contaminated with diesel, do not panic. You aren’t the first person to be in this situation. Remember to not turn on the vehicle and have it towed to a local shop to have the oil tank drained. The so...
Gasoline: Gasoline is the fuel used in vehicle combustion engines. It's made from the fractional distillation of petroleum, which is pumped out of the ground. Gasoline consists of the organic hydrogen carbon C8H18and sometimes ethanol and other additives. ...
An electric vehicle (EV) is a car that runs entirely or partially on electricity instead of gasoline. The electricity is stored in reusable batteries and used to power an electric motor that turns the wheels. Electric vehicles are categorized as follows: Battery Electric Vehicle (BEV): It runs...