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- The lubricating oil distillates from Daqing Oilfield Petrochemical Complex were extracted separately with the furfural solvent and the mixture solvent from furfural and epichlorohydrin. 以糠醛、糠醛与表氯醇混合溶剂分别对大庆油田化工总厂的润滑油馏分进行精制实验。
- lubricating oil distillate 润滑油馏分
- Greatwall High Quality Lubricating Oil Co., Ltd. 长城高级润滑油品有限公司。
- Wuhan Yanshan Lubricating Oil Co., Ltd. 武汉燕山润滑油股份公司。
- Tthe oil quantity of gear box's lubricating oil. 卷扬机齿轮箱润滑油油量是否符合规定。
- Shandong Zibo Jinte Lubricating Oil Co., Ltd. 山东淄博进特润滑油有限公司。
- Tianjin Ao Hua Lubricating Oil Co., Ltd. 天津市澳华润滑油有限公司。
- Firstly, deepen to manage lubricating oil quality. 一是要加强润滑油品质管理;
- Lubricating oil is used in most parts of a car. 大多数的汽车零部件都会用到润滑油。
- The Position of Medium and Small Lubricating Oil Plants? 中小型润滑油厂的位置在哪里?
- Add the lubricating oil to the transmission parts regularly. 定期给传动部位加润滑油。
- Yes, they are used for cooling air, water, lubricating oil etc. 是的,它们用于冷却空气,水和润滑油等。
- This lubricating oil increases the work efficiency of the engine. 使用这款润滑油对发动机的工作起到了增效的作用。
- Replace lubricating oil after primal 300 hours' operation. 在首次运转300小时后换油。
- Fluorene is an important material in organic chemical industry.It is usually extracted from the washing oil or anthracene oil distillate of coal tar. 芴是重要的有机化工原料,多从煤焦油的洗油馏份中提出,也可从蒽油中提出。
- Insolubles content of lubricating oils. 标准英文名: Petroleum products.
- DETERMINATION OF CALCIUM CONTENT IN CRUDE OILS AND LUBRICATING OIL DISTILLATES BY FLAME ATOMIC ABSORPTION SPECTROMETRY 火焰原子吸收光谱法测定原油及润滑油馏分中钙含量
- China Petrochemical Group Great Wall Lubricating Oil Group Co., Ltd. 中石化长城润滑油集团有限公司。
- Flushing lubrication oil(fuel oil) system of M/E. 主机滑油(燃油)管路投油清洗。
- The working temperature of the lubricating oil must be measured every hour. 润滑油的工作温度必须每小时测量一次。