“聚酯多元醇”的概念、定义、翻译、参考文献-科学参考

单词	聚酯多元醇
释义	聚酯多元醇 Encyclopedia 工学乙二醇释 polyester polyol聚酯多元醇由多元酸与多元醇在一定条件下经过酯化、聚合、脱去水分而得到的一类聚合物。
随便看	frictional soil frictional test in plastic forming friction and wear properties of ceramics friction behavior friction braking friction coefficient friction cone friction control friction damper friction damping friction dissipation friction drag friction drag, fractional drag friction drive friction effect friction factor frictionfactor friction feed friction force friction force microscopy friction heat friction heat, fractional heat friction hoist friction initiation friction layer

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。