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- tops from crude distillation [化] 拔顶气; 原油拔顶气
- light ends from crude distillation [化] 拔顶气
- Remove the green tops from the carrots. 去掉胡萝卜的绿叶。
- Gasoline is made from crude oil. 汽油是从原油中提炼出来的。
- Gasoline is distilled from crude oil. 汽油是由原油蒸馏而得的。
- He snapped the top from the bottle. 他啪地一下打开了瓶盖。
- So that people can tell the top from the bottom. 这样人们才知道哪是上边哪是下边。
- He snapped the top from the bottle . 他啪地一下打开了瓶盖。
- Man1: about the production of natural gas from crude oil? 男士一:关于从原油里提炼出来的天然气产品?
- Abstract Objective:To extract cholesterols from crude lanolin. 摘 要 目的:以粗羊毛脂为原料提取胆甾醇。
- OBJECTIVE To purify honokiol and magnolol from crude extracts. 目的从厚朴粗提物中分离纯化和厚朴酚与厚朴酚。
- A new way has been shown of making use of the products from crude oil. 已有人提出了一种利用原油制品的新方法。
- It widespread application in the crude distillation units, enable heat transfer efficiency to obtain enhances greatly, and save the energy. 同时,它在常减压装置上的广泛应用,使其传热效率得到大大提高,从而节约了能源。
- This artical briefly discusses the occurence of naphthenic acid corrosion on crude distillation unit as well as the peventive measures having been successfully taken. 本文就辽河原油环烷酸的腐蚀及其采取相应的防护措施进行了简要介绍.
- A new way has been found of making use of the products from crude oil. 一种利用原油制品的新途径已经发展。
- The south crude distillation unit in Liaohe Petrochemical Company mainly processes high-acid-value, corrosive and low-freezing-point naphthenic crude oils after revamping. 辽河分公司南蒸馏装置改造之后,主要加工高酸值、强腐蚀性的低凝环烷基原油。
- Phenols are isolated from crude oils using C18 solid chromatographic colum n. 用C??18?固定相萃取法可从原油中检测出C?0-C?3?酚类。
- The content referred to crude distillation, processing of VGO and vaccum residue, equipment corrosion and anticorrosion as well as the treatment of the wastes. 内容涉及原油蒸馏、减压蜡油加工、渣油加工、三废治理、设备腐蚀与防腐蚀措施等。
- Went to the mall in the afternoon.Bought two pairs of jeans from Hydraulic and a top from Baby Phat. 妈妈说,今年春节的气氛格外浓,因为禁了几年的鞭炮,终于可以重见天日大放异彩了。
- The storage temperature of crude oil has a great impact on oil delivery power, heating, heat maintenance and heat loss in the tank farm and utilities consumption of the crude distillation unit. 分别研究了原油储存温度对原油输送功率,罐区加热、维温、散热负荷,以及蒸馏装置冷、热公用工程消耗的影响;