The fossil fuels (coal and oil) are finite resources.
化石燃料（如煤和石油）属于有限资源。
柯林斯例句
Biofuels can be mixed with conventional fuels.
生物燃料可以和传统燃料混合使用。
柯林斯例句
The electricity industry consumes large amounts of fossil fuels.
电力工业消耗大量的矿物燃料。
《牛津高阶英汉双解词典》
Manufacturers are working with new fuels to find one that burns more cleanly than petrol.
制造商们正在研制新型燃料，以找到一种比汽油更清洁的燃料。
柯林斯例句
The arithmetic of nuclear running costs has been skewed by the fall in the cost of other fuels.
核运营成本的计算由于其他燃料的降价而出现了偏差。
柯林斯例句
The law would encourage companies to switch from coal to cleaner fuels.
该法律将鼓励企业转而使用比煤更加清洁的能源。
辞典例句
Higher ratios can be used with more exotic fuels.
采用较特殊燃料时,可以采用较高的压缩比.
辞典例句
There are chemical fuels that are clean and smokeless.
有些化学燃料是清洁无烟的.
辞典例句
Fuels for diesel engines may be considered under two broad headings.
用作柴油机的燃料可以分两大类.
辞典例句
Coal and rock oil, or petroleum, are of great value as fuels.
煤和石油或汽油, 作为燃料,价值极大.
辞典例句
Chemists are constantly searching for new fuels and oxidizers.
化学工作者正在不断地探索新的燃料和氧化剂.
辞典例句
Coal, oil, wood and gas are fuels.
煤炭, 石油, 木柴和煤气都是燃料.
辞典例句
Fruit orchardists have used various solid fuels.
果园的经营者曾使用过各种固体燃料.
辞典例句
Examples of such fuels are monomethyl - hydrazine and diborane.
这种燃料的例子是一甲肼和二硼烷.
辞典例句
The price of fuels continues to climb.
燃料价格不断上涨.
辞典例句
But that potential pales beside the never-ending demand for crop-based fuels.
2016年6月四级真题（第一套）阅读 Section BMaintaining safe speeds and being electric, self-driving cars would drastically reduce pollution levels and dependency on non-renewable fuels.
2018年12月四级真题（第三套）阅读 Section CThis is similar to what's happening in the coal and oil industries, a situation that fuels much of the current political discontent in this county.
2018年12月四级真题（第三套）阅读 Section CBut renewable energy will have to displace fossil fuels to a much greater extent in the future to avoid unacceptable climate risks.
2017年6月六级真题（第一套）阅读 Section BCustomers can bring shoes of any brand into an Adidas store to be shredded and turned into alternative fuels for energy creation instead of being burned as trash.
2019年6月六级真题（第二套）阅读 Section BDirect subsidies to research and development have been adopted by some governments but are a poor substitute for a carbon price: they do only part of the job, leaving in place market incentives to over-use fossil fuels and thereby add to the stock of atmo
2017年6月六级真题（第一套）阅读 Section BHe and other scientists say there are basically two options to replacing fossil fuels: generating energy with renewables or embracing nuclear power.
2016年6月六级真题（第一套）听力 Section CNatural gas and coal—also fossil fuels—have similarly seen price declines that look to be long-lived.
2017年6月六级真题（第一套）阅读 Section BRenewables account for only a small share of global primary energy consumption, which is still dominated by fossil fuels—30% each for coal and oil, 25% for natural gas.
2017年6月六级真题（第一套）阅读 Section BToday's battery breakthroughs come as the world looks to expand modern energy access to the billion or so people without it, while also cutting back on fuels that warm the planet.
2016年12月六级真题（第一套）阅读 Section CUnfortunately, the current low prices for oil, gas, and coal may provide little incentive for research to find even cheaper substitutes for those fuels.
2017年6月六级真题（第一套）阅读 Section BPresident Trump has underlined fossil fuels – especially coal – as the path to economic growth.
2018年考研真题（英语二）阅读理解 Section ⅡThe strategy also aims to ensure that carbon in woody material removed from the forests is locked away in the form of solid lumber or burned as biofuel in vehicles that would otherwise run on fossil fuels.
2019年考研真题（英语二）阅读理解 Section ⅡWhile fossil fuels – coal, oil, gas – still generate roughly 85 percent of the world's energy supply, it's clearer than ever that the future belongs to renewable sources such as wind and solar.
2018年考研真题（英语二）阅读理解 Section Ⅱ