“缩乙二醇醚”的概念、定义、翻译、参考文献-科学参考

单词	缩乙二醇醚
释义	缩乙二醇醚 Encyclopedia 工学缩乙二醇醚释 polyethylene glycol缩乙二醇醚乙二醇缩合物的总称。结构通式为HO(CH2CH2O)nCH2CH2OH（n=1,2或3），常指2～4个乙二醇的缩合产品，依次称为二乙二醇醚（二甘醇）、三乙二醇醚（三甘醇）和四乙二醇醚（四甘醇），沸点分别为245.0℃、287.4℃和327.3℃。
随便看	cricket cricket cans of the Ming and Qing Dynasty cricket graph cricoarytenoid arthritis cricoid cartilage cricondenbar cricondentherm cricopharyngeus achalasia cricothyroid muscle Crighton crime Crimean Astrophysical Observatory Crimean-Congo hemorrhagic fever Crimean-Congo hemorrhagic fever virus Crime and Punishment Crimean Khanate Crimean War crime assessment crime biology crime cognition test crime committed by an official for personal gain crime committed by a unit crime committed during the prison term crime control crime correction

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。