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
  Synonym:wetting agentwettersurfactant

双语例句

• Bentonite, which was modified by anion-cation surface-active agent, is succeeded in applying to organic wastewater treatment.
  用阴-阳离子表面活性剂改性的膨润土成功地应用于有机废水处理；
• The cohesion of purified CNTs that was treated with surface-active agent reduced, the crystal-melting peak in DSC curve of rubber composites increased and mechanical properties of composites decreased.
  经表面活性剂十二烷基苯磺酸钠处理后的纯化CNT，内聚能下降，用差示扫描量热法（DSC）测定复合材料的DSC曲线表明，复合材料的结晶熔融峰面积增大，力学性能降低。
• 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。
• Usage: Used as the gentle surface-active agent of cleansing foam, body shower foam, soft soap and fancy soap.
  主要用途：洗面奶、浴露、手液、皂中的温和表面活性剂。
• Surface-active agent could enhance the activity of α-amylase by 6.83%.
  表面活性剂的加入可以提高α-淀粉酶活性6.83%。
• 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。
• By using industrial benzyl chloride, surface-active agent and methanol as raw materials, the inhibitor named "HQ-01" is developed.
  采用工业喹啉、氯化苄、非离子型表面活性剂及甲醇为原料合成HQ-01。
• Bisquats is a surface-active agent which has wide application potential.
  双季铵盐化合物是一种具有广阔应用前景的表面活性剂。
• Nanometer perovskite-type catalysts La_ ( 1-x) Sr_xMnO_3 are preparation by malic acid sol-gel method that add surface-active agent.
  采用添加表面活性剂的苹果酸溶胶-凝胶法制备了纳米钙钛石型氧化物催化剂La（1-x）SrxMnO3。
• 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；