petroleum coal发音

意思翻译

固体石油

相似词语短语

petroleum───n.石油

coal───n.煤；（尤指燃烧着的）煤块；木炭；v.供煤；采煤，提炼煤；把……烧成炭；加煤

petroleum engineer───石油工程师

petroleum resources───石油资源

petroleum coke───石油焦（炭）

petroleum engineering───石油钻采工程

whiting petroleum───白色石油

petroleum industry───[油气]石油工业

petroleum ether───[油气]石油醚；石油精

双语使用场景

Until recently, the world's energy demands were met almost entirely through the use of fossil fuels: wood, coal, petroleum, and natural gas.───之前还几乎全靠木头，煤炭，石油，天然气等化石燃料来满足全人类对能量的需求。

Large scale biotechnology will compete with petroleum and coal to supply the primary sources of organic compounds for fuels and high tonnage industrial products.───高阶滴生物技术将与石油、煤炭等竞争，可提供燃料型有鸡化合物以及大吨位工业产品型有鸡化合物滴主要来源。

Coal, petroleum, insurance and steel were among those that fell most steeply.───煤炭、石油、保险、钢铁等板块跌幅居前。

Mainly industry property of it is: instead of traditional petroleum coal of Carbon Additives, reduce the cost of steelmaking.───其主要工业性能为：替代传统的石油焦增碳剂、降低炼钢成本。

This standard reflects the resources consumption (including electricity, Petroleum, coal) of each product in all the industries.───这个标准反射资源消耗量（包括电、石油，煤炭）各个产品在所有产业。

With the depletion of petroleum, coal, natural gas and other fossil fuels, the global energy crisis is increasing fairly rapidly.───石油、煤炭、天然气等不可再生资源日益枯竭，导致世界能源危机日趋严峻。

of carbon, hydrogen, sulphur and nitrogen or the residue from distillation of petroleum , coal tar or rosin.───天然产生的沥青是含有碳、氢、硫和氮的矿产化合物。人造沥青是蒸溜石油，煤焦油或松脂后的余下渣滓。

In China because of the lack of petroleum, coal-chemical industry has been paid more and more attention.───由于石油紧缺，中国能源安全问题日益得到关注，煤化工再次成为投资热点。

users of proprietary networks of maritime, transportation, petroleum, coal, water conservancy and public security;───海洋、交通、石油、电力、煤炭、水利、公安等专网用户；

英语使用场景

Mainly industry property of it is: instead of traditional petroleum coal of Carbon Additives, reduce the cost of steelmaking.

Shaker is a sort of sieving machine which is widely applied to petroleum, coal, metallurgy, chemical industry, grain, etc.