surface-active agent
英 [ˈsɜːfɪs ˈæktɪv ˈeɪdʒənt]
美 [ˈsɜːrfɪs ˈæktɪv ˈeɪdʒənt]
网络 表面活性剂; 表面活性劑; B表面活性剂; 表面活化剂; 界面活性剂
英英释义
noun
- a chemical agent capable of reducing the surface tension of a liquid in which it is dissolved
双语例句
- Ferrum, ortho-phenanthroline and eosin have color reaction at the existence of surface-active agent.
研究了表面活性剂（乳化剂OP）存在下，铁、邻菲罗啉、曙红的显色反应。 - Analyzes the effect of different kinds of additive such as acid radical ion, metal ion surface-active agent, amino-silicone oil on the cellulose enzyme.
探讨了各种酸根离子、金属离子、表面活性剂、氨基硅油等添加物对纤维素酶的影响。 - The wetting angle of the gas/ liquid system is not at all equal to zero, but can be changed by the surface-active agent.
气液体系的润湿接触角不一定等于零，而表面活性剂的加入可使其产生变化； - Surface-active agent has such fuctions as wetting, emulsifying, dispersing, deterging and foaming.
表面活性剂具有润湿、乳化、分散、洗涤、起泡等功效。 - The surface-active agent used by the experiments can decrease the influence of the capillary pressure on gas percolation, so that increase the gas phase permeability.
实验采用的表面活性剂能降低毛细管力对气体渗流的影响，从而提高气相渗透率。 - The nano-TiO_2 power is dispersed into traditional exterior wall coatings by surface-active agent, super shear instruments and ultrasonic dispersions, the properties of the coatings are studied.
采用表面活性剂、机械分散和超声波分散等工艺，将纳米TiO2分散到传统外墙涂料中，并对其性能进行了研究。 - ASP flooding ( surface-active agent, polymer, alkali) oil recovery technology was the effective measures of EOR in the latter part of oilfield development.
三元复合驱（表面活性剂、聚合物、碱）采油技术是油田开发后期提高采收率的有效措施。 - In terms of its different hydrophilic group, surface-active agent can be classified into cationic, anionic and non-ionic surfactants.
根据亲水基团的不同，表面活性剂从化学角度可分为阳离子、阴离子、非离子及两性表面活性剂。 - The influence of epoxy resin and surface-active agent on the performance is discussed.
讨论了选用的环氧树脂、表面活性剂等因素对性能的影响。 - Surface-active agent can solve bubble problem which gathered on the surface of the deposits, and improve the surface quality of the deposits and the bath stability.
表面活性剂较好地解决了化学镀过程中汽泡在镀件表面聚集的问题，提高了镀层的表面质量和镀液的稳定性。