aCoach how to use fuel-efficient cars, coach cars with fuel-efficient tips: To save energy, many countries have developed laws and regulations restrict the coach car fuel consumption, thereby contributing to the continuous improvement of fuel economy. As technology advances in recent years to impro...
Efficient driving isn’t just for those focused on being eco-friendly; it’s becoming a necessity for us all. With fuel costs and environmental concerns rising, we need to be more mindful of not just what we drive, but how we drive it — our wallets and the planet will th...
Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Write at least 150 words. Task 1 饼状图 - - 范文 答题 The only reason why people work hard is to earn more money. There are no other reasons to do it. To what extent do you ...
How does nitrous oxide make a car go faster? When nitrous oxide is heated to 570 degrees F, its molecules split into nitrogen and oxygen. This means more oxygen is produced for combustion, allowing the engine to produce more power in the process. ...
根据"that there was not enough oil on the earth,they asked car makers to produce more efficient(高效能的)and less polluting cars"(地球上没有足够的石油时,他们要求汽车制造商生产更高效、更少污染的汽车)可知,意识到地球上没有足够的石油时,开始采取措施,句意:但是,当人们开始意识到地...
and the Advanced Energy Initiative of 2006, aimed to develop hydrogen, fuel cell and infrastructure technologies to make fuel-cell vehicles practical and cost-effective by 2020. The European Union, Japan, South Korea and more countries have also pumped billions of dollars into fuel cell research ...
Get a rundown of the technology railroads are leveraging to make them an even more environmentally responsible transportation solution than they already are today Today’s train locomotives are already quite fuel efficient, especially compared to trucks. In fact, trains can haul one ton of goods ...
Fuel cell(燃料电池) cars Car makers are now studying how fuel cells can be used to run cars.The only useless thing they will give out is clean water.Fuel cells,however,are still much too expensive to make.Fuel cell cars can be ten times as expensive as petrol...
How to make your car a Hybrid and save fuel.Cary Nagdeman
Besides a smaller, more efficient engine, today's hybrids use many other tricks to increase fuel efficiency. Some of those tricks will help any type of car get improved fuel economy, and some only apply to a hybrid. 1. Recovering Energy and Storing It in the Battery Whenever you step on...