1) PIG cleaning technique
PIG清洗技术
1.
Application of PIG cleaning technique in changing a crude oil pipeline to the one for natural gas;
PIG清洗技术在油改气管线上的应用
2) PIG cleaning
PIG清洗
1.
PIG cleaning examples in water injection pipeline cleaning of Zhongyuan Oil Field
中原油田注水管线PIG清洗实例
2.
After research and practices, the PIG cleaning and a method integrated PIG cleaning withchemical cleaning were succesfully applied to the bittern water pipeline in the salt mineral factory.
通过探索性实践,将PIG清洗以及化学清洗与PIG清洗结合的方法成功应用于某盐矿的卤水输送管线的清洗。
3) PIG descaling apparatus
PIG清洗装置
1.
Combining with PIG descaling practice of the pipeline of discharging ash in Xiahuayuan Power Factory, the work principle of PIG descaling apparatus and its descaling process were introduced.
结合下花园电厂排灰管线PIG清洗实际 ,介绍了PIG清洗装置工作原理及清洗过
4) PIG technology
PIG 技术
1.
From 1950s the PIG technology has been mainly used in manitainment of the pipes of petroleum, chemi and so on.
PIG 技术自上个世纪50年代出现以来,主要应用于石油、化工、天然气等领域长输管线的维护、保养,通过多年的实践,逐步将其应用扩展到电力管道、城市公用工程等领域。
5) cleaning technology
清洗技术
1.
Application of cleaning technology for food industry;
清洗技术在食品产业中的应用
2.
Research and application of PIG cleaning technology;
PIG清洗技术的研究及应用
3.
Study on the substitute-ODS cleaning technology of the liquid crystal display;
液晶显示器的替代ODS清洗技术研究
6) cleaning technique
清洗技术
1.
It introducedthe cleaning methods and safety aspects, and particularly described four cleaning techniques, such aswater cleaning ,chemical cleaning, particle jet cleaning and laser cleaning .
提出了古建筑与石质文物清洗的必要性,综述了安全、科学地使用清洗技术对古建筑与石质文物进行清洗的方法,着重介绍了水清洗、化学清洗、粒子喷射和激光清洗4种清洗技术,具有较高的应用价值。
2.
Theperformanceand application of enzyme,which is cleaning agent of cleaning technique of microbiology, were also discribed.
对微生物清洗技术进行了评述,并介绍了微生物清洗技术清洗剂——酶的特性及其具体应用。
3.
The new challenge and issues of the cleaning technique in IC manufacturing are introduced.
概述了半导体制造中清洗技术所面临的挑战及生产中存在的问题,分析了解决问题的途径,讨论了当前IC制造中关键清洗技术的发展方向。
补充资料:pig iron
生铁,铁碳合金。一般把含碳量在2~4.3%的铁碳合金叫做生铁。在高炉冶炼过程中,常将铁矿石和焦炭中的硫、磷、硅等带入生铁内。因而使生铁有脆性。生铁产量的90%用于炼钢,10%用于铸造。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条