“plastics”的概念、定义、翻译、参考文献-科学参考

单词	plastics
释义	plastics Encyclopedia 工学塑料释 plastics塑料以人工合成高分子化合物（又称树脂）为主要成分，添加各种不同功能的辅助材料（又称助剂、添加剂）后经混炼而成的一种高分子聚合物。
随便看	normalization of a system normalization of a variety normalization of wave function normalization principle normalization theorem normalization theory normalized normalized Abelian differential normalized additive character normalized algebra normalized basis normalized chain complex normalized complex normalized condition normalized contrast normalized coordinate normalized cut normalized difference normalized difference snow index normalized difference vegetation index normalized distribution normalized eigenfunction normalized eigenvector normalized Eisenstein series normalized equation

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。