steam cracking发音

意思翻译

[化工]蒸汽裂化

相似词语短语

cracking───n.裂纹，裂缝；爆裂声，噼啪声；分馏；v.破裂；发爆裂声；打开；重击；变声（crack的现在分词）；adv.非常，极其；adj.出色的，极好的；快而令人兴奋的

steam───adj.蒸汽的；n.蒸汽；蒸汽动力；水汽；精力；vi.冒水汽；蒸；用蒸汽动力推动；疾行；<非正式>开始战斗；抢劫

knuckle cracking───[医]指节断裂；折手指

cracking qq───破解qq

cracking forums───破解论坛

cracking sound───噼里啪啦；开裂声

cracking down───v.镇压；打击；处罚；制裁

cracking bones───裂骨

cracking knuckles───关节断裂

双语使用场景

A new process for producing roofing asphalt from petroleum residua by steam cracking and condensation has been studied in the laboratory.───在实验室中研究了一种从石油残渣油制取建筑沥青的新工艺——水蒸汽裂解缩合。

unconverted oil was a good feedstock for steam cracking and its ethylene yield was 2%-3% higher than that of Daqing AGO feedstock.───蒸汽裂解试验显示尾油馏分是很好的蒸汽裂解制乙烯原料，其乙烯收率较大庆ago高2 ~ 3个百分点。

The most important route to produce these unsaturated hydrocarbons is by steam cracking, using principally petroleum gases or naphtha as feedstock.───生产这种不饱和烃类最重要的路线是靠蒸汽裂解，主要以石油气体和石脑油作原料。

The invention relates to continuous type steam cracking equipment and a cracking furnace used for the equipment.───一种连续式蒸汽裂解设备及供其使用的裂解炉。

A method for predicting product-yields of naphtha steam cracking was established by means of BP neural network model.───采用BP神经网络模型建立了石脑油裂解产物收率的预测方法。

Catalytic reforming beforehand hydrogenation of steam cracking unit is an important link of separation units.───催化重整预加氢装置是蒸汽裂解装置中分离工段的一个重要环节。

The unconverted oil was a good feedstock for steam cracking and its ethylene yield was 2%-3% higher than that of Daqing AGO feedstock.───蒸汽裂解试验显示尾油馏分是很好的蒸汽裂解制乙烯原料，其乙烯收率较大庆AGO高2~3个百分点。

In this dissertation, conversion rules about steam cracking of vegetable oils is primarily studied in self-made tubular cracking reactor.───本论文在自行设计建立的管式裂解炉实验装置上，对植物油蒸汽裂解的转化规律进行了初步探讨。

Coke formation and coke inhibition technology of ethylene steam cracking furnace───乙烯裂解炉的结焦及其抑制技术

英语使用场景

The invention relates to continuous type steam cracking equipment and a cracking furnace used for the equipment.

Naphtha is the main feedstock for steam cracking process, therefore its property directly influences the yields of main cracking products and the operation cycle of cracking furnace.

Propylene and ethylene are the major raw chemical materials for organic chemical industry, which are mainly derived from hydrocarbon steam cracking process.

New technology of inhibition of coke formation and its application in the ethylene steam cracking are also introduced.