“渐开线”的概念、定义、翻译、参考文献-科学参考

单词	渐开线
释义	渐开线 Encyclopedia 工学齿轮传动释 involute渐开线在平面内，一条直线切于一个固定的圆并沿着圆的外侧作纯滚动时，此直线上任一点的轨迹。 Physics evolvent渐伸线，渐开线 involute渐伸线，渐开线，切展线
随便看	minority carrier minority carrier admittance minority carrier density minority carrier emitter minority carrier lifetime measurement minority equity value minority forestry minority game minority game, MG minority government minority influence minority language broadcasting minority language dictionary compilation Minority language information processing minority language modernization of china minority language planning of China minority national ethic minority nationality library minority rights minority shareholding minority writing systems of China created by the western missionaries minorization minorized chain minorized sequence minorizing

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。