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- oil extractor of oil field 油田抽油机
- To solve the problem that manpower is also used in monitoring oil extractors, a remote on-line monitoring system of oil extractor in oil field based on GPRS was introduced. 摘要针对油田抽油机的监测仍采取传统人工方式,设计了基于GPRS的油田抽油机远程在线监控系统。
- The development of oil fields enriched the Arab nations . 油田的发展使阿拉伯国家变富。
- Experimental study on oil extraction wastewater of oil field with chemical break-emulsification agent and SBR 化学破乳絮凝与SBR二段法处理采油污水的试验研究
- The holder of extensivefarmland; the holder of oil fields. 大片农田的拥有者;油田的拥有者。
- The development of oil fields enriched the Arab nations. 油田的发展使阿拉伯国家变富。
- Analysis on the Reasons of Oil Pipe and Oil Extracting Pole Abrasion on Shuanghe Oil Field and the Prevention Measures Offered 双河油田管杆磨损原因与防治措施
- What is more, oil extraction equipments have key effects upon the whole oil field. 而采油设备对于整个油田的关键作用更是不言而喻的。
- Oil fields: freeze protcction for oil extraction tree. 油田井口采油树的伴热防凝。
- And in some sanctuaries, the extraction of oil and gas is allowed. 而在另一些地区,石油和天然气的开采也是准许的。
- The factors affecting the growth of SRB and its harm to the development and production of oil field are discussed. 文章介绍了硫酸盐还原茵的生长影响因素、对油田开发及生产的危害。
- Oil Extracts of Laminaria Digitata and Spirulina, Hazelnut Oil, Tocopherol Acetate, Sweet Almond Oil, Squalene. 昆布萃取精华油、蓝绿藻萃取精华油、维生素E、甜杏仁油、角鲨烯。
- The concentrations of anion and cation in drilling fluid of oil field were analyzed by ion chromatography. 应用离子色谱法分析钻井液中阴阳离子的含量,关键在于钻井液的预处理。
- The holder of extensive farmland;the holder of oil fields. 大片农田的拥有者;油田的拥有者
- After Anaerobic permafil 888-1 type for special purposes to petroleum wasused rapid ineyery oil extraction factory of SHENG-LI oil field , And it was pursued in ZHONG YUAN oilfield.DA... 888-1石油专用胶经专家鉴定后,很快在胜利油田各采油厂试用成功,又在中原油田、大庆油田及中国石油天然气总公司下属很多单位推广应用,均取得了明显的经济效益,充分显示了该胶的应用前景和巨大生命力。
- Pulpy material remaining after the extraction of oil from nuts,seeds,or fish. 酱状物从坚果、种子或鱼中提炼油后所剩的酱状物
- The price of oil has suddenly rocketed up. 石油价格突然飞涨。
- An oil well blew out in the oil field. 油田里有一口油井发生井喷。
- MethodsThe methanol extracts of the pericarp of Arnebia euchroma oil extract were separated with various chromatography technologies to produce some pure compounds and their structures were elucidated by spectroscopic and chromatographic methods. 方法利用色谱法对中药紫草油膏中的化学成分进行分离;利用核磁共振、谱波谱方法对分离得到的单体化合物进行结构鉴定。
- Pulpy material remaining after the extraction of oil from nuts, seeds, or fish. 酱状物从坚果、种子或鱼中提炼油后所剩的酱状物