naphtha

美 [ˈnæfθə]
英 ['næfθə]
  • n.【化】石脑油
  • 网络石油脑；轻油；粗汽油

权威英汉双解

英汉

英英

网络释义

naphtha
n.
1.
石脑油（作燃料或用于制造化学品）a type of oil that starts burning very easily, used as fuel or in making chemicals

例句

释义:
全部全部,石脑油石脑油,石油脑石油脑,轻油轻油,粗汽油粗汽油
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
The traditional isoprene generation method is usually the naphtha or C4 steam synthesis thermal decomposition.
传统的异戊二烯生成方法通常是石脑油热分解或者C4蒸汽合成。
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2.
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。
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3.
Research of the sulfur transfer catalysts and materials which can be used in FCC unit to reduce sulfur in FCC naphtha is described.
总结了国内外用于催化裂化装置的具有降低催化裂化汽油硫含量作用的助剂及其材料的研究状况。
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4.
It is therefore not particularly meaningful to do more than indicating typical throughputs used in naphtha reforming.
因此，除了说明石脑油转化中的典型生产能力外，其他的没有什么特殊意义。
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5.
Solvent naphtha is one of the five broad areas of petroleum products.
溶剂油是五大类石油产品之一。
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6.
A refined petroleum naphtha, by its composition suitable for use as a carburant in internal combustion engines.
精制过的石油石脑油，其组成适用于作内燃机的汽化器燃料。
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7.
Analysis on benefit shows that coking top cycle oil as feed to manufacture lube oil is more economic and reasonable than to produce naphtha.
通过效益分析，表明以焦化顶循油做原料，生产润滑油比生产石脑油更经济合理；
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8.
The treating process included naphtha absorption, light gas oil absorption and once through hydrogenation, etc.
该工艺采用焦化气汽油、柴油吸收一加氢一次通过式流程。
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9.
Still other protests centered mainly on opposition to the construction of nuclear power plants and naphtha crackers.
其他的抗争，则主要是反对核能发电厂与轻油裂解厂的兴建。
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10.
Cracking performance varies greatly with the hydrocarbon composition in naphtha.
石脑油中不同烃类组成的裂解性能存在较大差异。
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