Aimed at the problems such as chemical foam,septic floating sludge,denitrifying floating sludge and aged floating sludge occurred in a municipal wastewater treatment plant using the modified oxidation ditch for more than one year,the causes for mentioned problems were analyzed,and the solutions were given respectively.
针对采用改良氧化沟工艺的城市污水处理厂运行一年多来发生的化学泡沫、腐化浮泥、反硝化浮泥和老化漂泥等问题,分析了其各自产生的原因,并给出了解决方法。
Sclerosing foam for treatment of great saphenous vein (a report of 34 cases);
方法在超声引导下以新型泡沫硬化剂自2004年8月对34例病人共计36条大隐静脉曲张肢体进行注射硬化治疗。
A thick chemical froth, such as shaving cream or a substance used to fight fires.
化学性泡沫一种如刮脸膏或灭火剂中的浓厚的化学泡沫
chemical foamer and feed system
化学泡沫发生和喂给系统
Numerical Study on Foam Evolution Dynamics in the Foaming Process of Metallic Foams
泡沫金属发泡过程的泡沫演化动力学研究
foam type (chemical) extinguisher
泡沫（化学式）灭火器
You will become foam on the sea.
化作海上的泡沫。”
EFFECT OF ALLOYING ON COMPRESSIVE MECHANICAL PROPERTIES OF THE ALUMINUM ALLOY FOAMS;
合金化对泡沫铝压缩力学性能的影响
A Mathematical Model of Polymer Enhanced Foam Flooding
聚合物强化泡沫驱数学模型及其应用
Preparation of Activated Carbon from Phenolic Foam with NaOH Used for Supercapacitors;
酚醛泡沫NaOH化学活化制备超级电容器用活性炭
Application of Chemical Crosslinked PE Foam to Automobile
化学交联聚乙烯泡沫在汽车领域的应用
Discussion on the foam system design for the dangerous chemical tank
浅议液体危险化学品仓储罐区泡沫消防设计
Influence of cell strut shape on the mechanical properties of Voronoi open-cell foams
开孔Voronoi泡沫支柱形状变化对力学性能的影响
synthetic hydrocarbon surfactant foam
合成烃表面活化剂泡沫
Thermal Decomposition Kinetics of Titanium Hydride and Aluminium Alloy Melt Foaming Process;
氢化钛热分解反应动力学与铝合金熔体泡沫化过程研究
Dynamic Study and Analysis of Aluminum and Aluminum Alloy Melt in the Foaming Process;
铝和铝合金熔体泡沫化过程的动力学研究及分析
Fabrication of SiC Particle-Reinforced Aluminum Foam Cylinder Sandwich and the Study of Its Mechanical Property;
碳化硅增强泡沫铝层合圆管的制备及其力学性能研究
Electrochemical dechlorination of 4-chlorophenol in aqueous solution using a palladium-nickel bimetallic composite catalyst supported on nickel foam
Pd-Ni双金属复合物修饰泡沫镍电极对水中4-氯酚的电化学脱氯
Study on the effects of multi-factor accelerating ageing on the mechanical properties of the silicone rubber foam materials
多因素加速老化对硅橡胶泡沫材料力学性能的影响研究
froth degumming
泡沫脱胶,泡沫精练《丝》