1) antiscaling
预防结垢
1.
Aiming at the pretreatment technologies presently widely used in the world and their development trend,the article analyzes and discusses the pretreatment system on the basis of engineering practice from three aspects of antiscaling,prevention of choking from colloids and particles,and anti biocontamination.
本文针对目前国际上广泛采用的预处理技术及其发展趋势,结合工程实践从预防结垢、预防胶体和颗粒污堵及预防生物污染三个方面,进行了分析和论述。
2) prevention of fouling
水垢预防
3) scaling prevention
结垢防治
1.
3 north section of Maling oil field,through physical experiment of scaling prevention and using the simulating experimental technique of physical model.
针对马岭油田北三区储层结垢的实际 ,从结垢防治室内物理实验着手 ,运用结垢物理模型实验技术对油田结垢给储层造成的伤害和结垢量进行了实验分析 ,通过大量的静态与动态模拟结垢实验 ,证实油田的结垢对储层造成的伤害 ,并阐述了造成结垢的影响因素 ,同时运用防垢物理模型实验技术对马岭油田即将使用的钙质防垢剂进行了防垢效果实验 ,从理论上论证了该防垢剂的可行性 ,为油田使用防垢剂提供了理论依
5) scaling prediction
结垢预测
1.
This paper aims at studying scaling prediction of the wet ash transportation system by building up the scaling prediction model of the pipeline of transport ash and backwater in coal-fired power plant.
本文采用BP人工神经网络技术,建立火电厂水力输灰系统(输灰管道和回水管道)结垢预测模型,旨在实现对水力输灰系统结垢预测的研究。
2.
At present,the key parameter is gained through a special plate to predict CaCO3 scaling tendency and amount,which makes calculation of scaling prediction method complicated.
目前预测碳酸钙结垢趋势和结垢量,都需要通过查图版来获得关键参数,结垢预测计算比较复杂。
6) scaling tendency prediction
结垢趋势预测
补充资料：不合格品预防措施(见预防措施)
不合格品预防措施(见预防措施)
preventive actions for nonconforming product: see preventive actions
buh6g6Pi阅YUfong cuoshi不合格品预防措施Co刊rorrni鳍p耐uet)(preventive actions fornon-见预防措施。
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