petroleum coal
- 单词发音：英 [ piˈtrəuliəm kəul ] 美 [ pəˈtroliəm kol ]
- 基本解释：固体石油
- petroleum coal 是什么意思及中文翻译：
- 固体石油
petroleum coal 相关例句更多>
- We take coal and petroleum up from under the ground.
我们从地下开采煤和石油。
- A source of usable power，such as petroleum or coal.
能源可用能量的来源，如石油或煤
- 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。
- Study of Petroleum Pitch Coal Additive Agent and Slurrying Ability
石油沥青水煤浆添加剂和制浆研究
- Study on difference of combustion behavior of petroleum coke and coal.
石油焦与煤粉燃烧性能差异的研究。
- The combustion parameters of petroleum coke are between soft coal and anthracite.
石油焦的燃烧特性指数大约处于烟煤和无烟煤之间。
- The combustion characters of petroleum coke were between those of soft coal and anthracite.
石油焦得燃烧特性处于烟煤和无烟煤之间。
- Coal and natural gas are cheaper than solar and wind, and petroleum is cheaper than biofuels.
煤炭和天然气比太阳能 和风能更便宜 石油比生物燃料便宜
- The constituent of petroleum coke is different from coal, and it has different combustion characteristics from coal.
石油焦的成份与煤差异很大，其燃烧特性不同于煤。
- The gasification reactivity of the mixture of petroleum and coal char is different from that of pure petroleum coke or pure coal char.
混合焦气化反应性既不同于纯石油焦也不同于纯煤焦。
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