“聚氨酯”的概念、定义、翻译、参考文献-科学参考

单词	聚氨酯
释义	聚氨酯 Encyclopedia 工学聚氨酯释 polyurethane；PU聚氨酯聚氨基甲酸酯的简称。理学聚氨酯释 polyurethane; PU聚氨酯主链含─NHCOO─重复结构单元的一类聚合物。由单体异氰酸酯与羟基化合物聚合而成。聚合属于聚加成反应。英文缩写为PU。全称聚氨基甲酸酯。 Chemistry ＞高分子科学＞高分子化学＞释义 polyurethane聚氨酯
随便看	paper bag paper based microfluidics paper board paper book paperbound book paper casting method paper chart publishing system paper chemicals paper chromatography paper clock paper coating paper-coloring (with bark of the cork tree) paper culture experiment paper currency Paper Currency “Jiao Chao” paper-cut film Paper Cuts paper cutting device paper deacidification paper dielectric materials paper document paper dragon paper electrophoresis paper feeder device paper folding

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。