surfactant
英 [sɜːˈfæktənt]
美 [sɜːrˈfæktənt]
n. 表面活性剂(减少液体表面张力，常形成气泡); 肺表面活性物质(维持肺部良好工作、防止呼吸困难)
复数：surfactants
BNC.39907 / COCA.36844
牛津词典
noun
- 表面活性剂（减少液体表面张力，常形成气泡）
a substance that reduces the surface tension of a liquid, often forming bubbles in the liquid - 肺表面活性物质（维持肺部良好工作、防止呼吸困难）
a substance that keeps the lungs working well to prevent breathing problems
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
- The dissolution of the solid dispersion was influenced by carrier ratio, surfactant ratio and dissolution media.
载体的用量、表面活性剂的用量和溶出介质对药物溶出有一定影响。 - Fluorescence and absorption spectroscopy are extensively used in the surfactant research.
荧光和吸收光谱法被广泛应用于表面活性剂的研究中。 - Effect of Ultrasound and Surfactant on Diesel Oil Micro-emulsification;
对工业生产中产生的废油进行了再生和微乳化处理研究。 - As a "surfactant" or wetting agent and solvent, PG is actually the active component in antifreeze.
丙二醇是“表面活性剂”，或湿润剂、溶解剂，是防冻液中一种主要成分。 - Series: used for pesticide emulsifier and other industrial surfactant.
系列：用于农药乳化剂和其它工业用表面活性剂。 - The synthesis, production and application of the surfactant alkyl diphenyl ether disulfonate were reviewed.
介绍了表面活性剂烷基二苯醚二磺酸盐的合成、生产及应用情况。 - It is a surfactant, and has got outstanding emulsification to lubricants and fat.
这是一个表面活性剂，并已到了优秀的乳化润滑油和脂肪。 - The result showed that solubilization of phenol in coacervate phase was related to the structure of surfactant micelle.
实验表明：溶质在凝聚层相的增溶与表面活性剂形成胶束的结构有关。 - Influence of a nonionic surfactant on the relationships between capillary pressure and saturation in two-phase system;
非离子表面活性剂对两相系统毛细压力和饱和度关系的影响； - The effect of surfactant on the production of arachidonic acid from Mortierella alpina;
研究了己糖单磷酸途径在被孢霉生产花生四烯酸中的作用。