1.
clean fuels such as gas, liquified petroleum gas and natural gas
煤气、液化石油气和天然气等清洁燃料
2.
"fossil fuels: coal, oil, and natural gas"
矿物燃料(煤、石油、天然气)
3.
fossil fuels
(煤、石油、天然气等)矿物燃料
4.
The characteristics of alternate fuels, such as natural gas, liquid petroleum gas, hydrogen, dimethyl ether, alcoholic fuel, and biomass fuel, were introduced.
介绍了几种车用清洁代用燃料——天然气、化石油气、能源、甲醚、燃料及生物燃料的特点。
5.
Development strategies and optimized model for bases of clean fuel of China National Petroleum Corporation;
中国石油天然气集团公司清洁燃料生产发展战略和基地优选模型
6.
Apart from coal, the most important natural fuels are gas and oil .
除了煤以外，最重要的天然燃料是天然气和石油。
7.
Besides coal, the most important natural fuel are gas and oil.
除了煤，最重要的天然燃料是煤气和石油。
8.
ZMB2.5-B Model intellectual gas meter is suitable for measuring the consuming volume of natural gas, liquefied petroleum gas, man-made gas and other unpolluted gas.
型智能燃气表适用于计量天然气、石油液化气、人工煤气和其它无腐蚀气体的耗用量。
9.
Tap water, heating, air conditioning, hot water, coal gas, liquefied petroleum gas, natural gas, methane gas, coal/charcoal products for household use;
自来水、暖气、冷气、热水、煤气、石油液化气、天然气、沼气、居民用煤炭制品；
10.
Gas is cleaner burning than other fossil fuels and is available in plentiful supply.
燃烧天然气较其它化石燃料更清洁，且可利用的储量丰富。
11.
Wood, coal, oil and gas are different knids of fuel.
木材，煤，油和天然气是不同种类的燃料。
12.
A major source of these compounds is the burning of fossil fuels (coal, oil, and natural gas) in industry and in transportation.
在工业和运输行业中化石燃料（煤、石油和天然气）的燃烧是这些化合物的主要来源。
13.
The chemical industry depends very heavily on petroleum, natural gas, and natural gas liquids as sources of raw materials.
化学工业的原料材料来源严重依赖石油、天然气和液态天然气。
14.
Other materials used as fuel include fuel oil, powdered coal, natural gas, and so on.
其他可用作燃料的材料还有柴油、煤粉、天然气等。
15.
Crude Oil, Product Oil, Edible Oil, Natural Gas, Chemical Material, LNG, CWM, Sewage, Tap Water, etc.
原油、成品油、食用油、天然气、化工物料、液化天然气、水煤浆、污水、自来水等。
16.
A colorless gas, C3H8, found in natural gas and petroleum and widely used as a fuel.
丙烷无色气体，化学式为C3H8，存在于天然气和石油中，广泛用作燃料
17.
The LPG/ Diesel bi- fuel engine is one of the techinical projects for which the cleaner gas fuels shall be used in diesel engines at present time.
天然气／油双燃料发动机是目前柴油机燃用清洁气体燃料的技术方案之一。
18.
Coal, oil,wood and gas are fuels.
煤炭，石油，木柴和煤气都是燃料。