“塑料齿轮”的概念、定义、翻译、参考文献-科学参考

单词	塑料齿轮
释义	塑料齿轮 Encyclopedia 工学齿轮传动释 plastic gear塑料齿轮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）后经混炼而成的高分子化合物为材料制作而成的转齿轮。
随便看	opportunity cost opportunity creation Opportunity discovery Opportunity Mars Exploration Rover opportunity to see opposed anvil opposed anvils opposing reaction opposite opposite algebra opposite and complementary opposite and equal opposite angles opposite category opposite composition law opposite derivative opposite dihedral angle opposite direction opposite direction ray opposite edges opposite event opposite face opposite form opposite graduation opposite group

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。