fuels and energy meaning in English
燃料动力
Examples
- Benefits such as fuel and energy savings plus lower total emission volumes are often achieved when air is enriched or replaced with higher - purity oxygen
使空气变成富氧空气或用高纯度氧替代空气，有节约燃料和能量以及更低的总发射体积等好处。 - Finally , hydrogen gas can be extracted from various fuels and energy sources , such as natural gas , ethanol , water ( via electrolysis using electricity ) and , eventually , renewable energy systems
最后一点，氢气可以由许多种燃料及能源中取得，例如天然气、乙醇、水（用电加以电解） ，甚至可再生的能源系统。