“高分子型缓凝剂”的概念、定义、翻译、参考文献-科学参考

单词	高分子型缓凝剂
释义	高分子型缓凝剂 Encyclopedia 工学高分子助剂释 polymer retarder高分子型缓凝剂一种通过推迟水泥水化反应而延长凝结时间的高分子添加剂。
随便看	urban population distribution in China urban population problems in China urban population projection urban population size in the administration area of city urban population structure urban postal system planning urban power distribution network urban power supply sources urban power supply system planning urban primacy urban problems in China urban protected areas urban public art urban public center system urban public economy urban public facilities urban public facilities design urban public space Urban Public Transportation in Canada urban public transportation system Urban public transport lines urban public utility urban pulic space planning urban purple line urban rail air conditioning system

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。