Why does gasoline make a car run? Fuel injectors spray a fine mist of gasoline into your engine's cylinders, where the air/gas mixture is then ignited by the spark plugs. This creates acontrolled explosionwhich forces the pistons downward, thus turning the crankshaft and propelling your car f...
1. B. cars that do not use gas 这篇文章主要介绍了不使用汽油的汽车,即电动汽车。 2. A. make the air dirty 汽油车排放尾气污染空气,对生物有害。 3. B. Electric cars use batteries. 电动汽车使用电池驱动是文章中提到的客观事实。 4. B. People need cars. 人们是否需要汽车是一个观点,不同的人...
3. How many gallons of gas are put into the car? A. 15. B.45. C. 50. 相关知识点: 试题来源: 解析 【答案】 A 【原文】 M: Welcome madam. W: Can you fill the car up for me, please? M: Yes. Er... 3 dollars per gallon. Your total is 45 dollars. W: Here is 50 do...
Hypermiling How to Make Your Car Go Further with Less GasAnonymous
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Next, good talkers are not afraid to laugh. If you think of all the people you know who make you feel comfortable, you may notice that all of them laugh a lot. Laughter is not only warming and friendly, it's also a good way to ease other people's discomfort. I have a friend who...
Find out how electric vehicles are cheaper to run, their benefits, and the costs of buying and charging an EV.Just like traditional fuel engine vehicles, the cost of running an electric vehicle varies depending on the model, make and specifics of the vehicle – it means there's an option...
But if you think about the increasingly high gas prices, you will know for sure that you can save a significant amount each year by not driving a car. 骑自行车通勤也能省钱。 在你买自行车和与之配套的东西的时候,你可能会对花费感到震惊。 但是如果你考虑到越来越高的汽油价,你肯定会知道不开车...
How does a combustion engine change direction? How does a gas turbine jet engine work? How does adding hydrogen help internal combustion engines work? How does a reaction engine work? How does a gas burner work? How is fuel and air mixed in a jet engine?
You can use this gas for many purposes, including powering a car. To do this, you must make a cycle that sets off hundreds of these explosions every minute and find a way to harvest the energy. Engine parts It’s easier to understand how an engine works when you know a little ...