dioxane

英

美

n.  二氧杂环乙烷

化学

双语例句

• A temperature-induced morphological transition was observed in the dioxane/ ethanol system.
  研究发现，在二氧六环/乙醇体系中囊泡存在温致形貌转变现象。
• Classification results show that: the order of organic solvents on the solubility of lignin is dioxane acetone ethyl acetate methanol n-butanol.
  结果表明：有机溶剂对木质素的溶解能力大小依次为二氧六环丙酮乙酸乙酯甲醇正丁醇。
• Pseudo water-soluble photosensitive epoxy-phenolic resin was synthesized using N, N-dimethylaniline to replace quaternary ammonium bromide as catalyst and toluene to partially replace dioxane as solvent.
  用二甲苯胺取代溴化季胺盐作催化剂、用甲苯部分取代二氧六环做溶剂合成了准水溶性丙烯酸改性光敏酚醛树脂。
• Mechanism of anionic polymerization of isoprene in cyclohexane-dioxane
  异戊二烯在环己烷-二氧六环中的负离子聚合机理
• The study of flame retardants on thermal degradation and charring process of dioxane lignin in the condensed phase
  阻燃剂对二氧杂环己烷木质素的热降解行为和成炭过程的研究
• Dioxane has been frequently detected in river water, especially in ground water polluted by volatile halogenated hydrocarbons.
  1,4-二恶烷经常会在河水、特别是地下水中被检测到，这主要是由于挥发性的卤代碳氢化合物造成的污染。
• The fed-batch fermentation and regulation of guanosine were studied and the flow mode and concentration of Sodium Glutamate and Dioxane were established.
  通过对鸟苷补料发酵和调控的研究，确立了谷氨酸钠和二恶烷的最佳流加方式和浓度。
• The mechanism of anionic polymerization of isoprene with cyclohexane and dioxane as solvent was studied and improved by experiment.
  推导了异戊二烯在环已烷-二氧六环混合溶剂中的负离子聚合机理，并通过实验进行了验证。
• Studies on the pervaporation separation of dioxane/ water mixture by the sulfonated polyethylene ion-exchange membrane
  磺化聚乙烯离子交换膜渗透汽化分离二氧六环／水混合物研究
• The ultraviolet absorption spectra and molar extinction coefficient s, fluorescent spectra as well as quantum yields of nucleoside hydrazones in water, ethanol and dioxane were measured.
  测定了在水、乙醇、二氧六环中的紫外吸收光谱与克分子消光系数以及萤光光谱和量子产率。