锆锡合金形成第二道防护，把放射燃料跟反应堆其他的组成分隔开。
The Zircaloy casing is the second barrier to release that separates the radioactive fuel from the rest of the reactor.
我们的主要矿物燃料包括——煤，石油和汽油——他们的组成成分都包括碳，它已经在我们的地球积压了数百万年，我们现在将它使用和燃烧，让它快速的归还到大气中。
Our main fossil fuels — coal, petroleum and gasoline — are made up of carbon that has been compressed in the Earth for millions of years and we're now burning and rapidly restoring to the atmosphere.
乙烷一种无色无味的气态链烷，分子式为c2h6，是天然气的组成成分，可用作燃料或。
A colorless, odorless gaseous alkane, C2H6, that occurs as a constituent of natural gas and is used as a fuel and a refrigerant.
提出了将乙二醇二甲醚作为乙醇柴油燃料的一种组成成分，利用乙二醇二甲醚好的发火性来改善乙醇柴油燃料差的发火性。
This paper presents that to take ethylene glycol dimethyl ether as the elements of ethanol-diesel fuel so as to improve the bad ignition property of ethanol-diesel fuel.
试验分别对木屑致密成型燃料进行了元素分析、工业分析和燃料组成分析。
Elemental composition analysis, proximate fuel analysis and fuel composition analysis of sawdust briquette fuel were done in the experiment.
气体燃料不同于汽油和柴油等传统的内燃机燃料，不同点在燃料的组成成分，化学物性以及燃烧特性等特性。
Fuel components, chemical properties and combustion characteristics of gas fuels are different from those of gasoline, diesel and other traditional liquid fuels for internal combustion engine.
气体燃料不同于汽油和柴油等传统的内燃机燃料，不同点在燃料的组成成分，化学物性以及燃烧特性等特性。
Fuel components, chemical properties and combustion characteristics of gas fuels are different from those of gasoline, diesel and other traditional liquid fuels for internal combustion engine.
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