查询词典 naphtha

He produced the desired results by joining two sheets of fabric with dissolved India rubber soaked in naphtha.

他在两层织物之间加入浸泡在石脑油中溶解了的天然橡胶，结果如其所愿。

The three-phase intergrowth molecular sieve can be used for preparing ethylene and propylene by catalytic-cracking naphtha in the industrial production.

该三相共生分子筛可用于石脑油催化裂解制乙烯丙烯的工业生产中。

The pyrolysis performance of naphtha and light diesel oil from crude oil of Kazakhstan was carried out.

对蒸馏所得的石脑油馏分和轻柴油馏分进行了裂解性能评价。

Various influence factors of mercaptan sulfur in OCT-M hydrotreated FCC naphtha are analyzed , and hydrogenation reaction temperature and H2 S content in recycle hydrogen can be considered as the key influence factors.

对影响OCT-M加氢汽油硫醇硫含量的因素进行分析，认为加氢反应温度和循环氢中硫化氢浓度是主要影响因素。

Aiming at the high content of sulfur mercaptan and short induction period of the naphtha, countermeasures were taken for improving the quality in accordance with the resid FCC char...

针对经常造成重油催化裂化汽油硫醇硫含量偏高、诱导期偏短的问题，结合重油催化裂化生产的具体特点及经验，提出了改善汽油质量的对策，并取得了满意效果。

The quality of solvent naphtha products is good enough to reach fo...

溶剂油产品质量优良，达到了国外同类产品的水平。

It is therefore not particularly meaningful to do more than indicate typical throughputs used in naphtha reforming.

要求很精确的石脑油转化炉的典型能力是没有什么特殊意义的。

Naphtha is a mixture of chemicals that become a fiery liquid that is difficult to put out.

拿法是化学混合物，它是一种易燃且不容易熄灭的液体。

This method is sensitive, rapid, and accurate. It can be used for the determination of arsenic in naphtha widely.

该方法灵敏度高，测定结果准确可靠，可广泛应用于石脑油样品中砷含量的测定。

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。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。