“涡轮级速度三角形”的概念、定义、翻译、参考文献-科学参考

单词	涡轮级速度三角形
释义	涡轮级速度三角形 Encyclopedia 工学涡轮级释 turbine stage velocity triangle涡轮级速度三角形根据力学中速度分解和合成的原理，任一在涡轮级的转子叶片中运动的流体微团的绝对速度都可以分解为沿转子叶片流动的相对速度和随着转轮一起旋转的牵连速度，这三个速度矢量构成一个闭合的三角形，一般把这个三角形称为涡轮级流体的速度图（velocity diagram），习惯上称为速度三角形。
随便看	Law of the Twelve Tables law of transformation law of transitivity of identity law of transposition law of treaties law of truly large numbers law of uneven economic and political development of capitalism in imperialist period law of universal gravitation law of variance law of vocational and technical training law of wages Law of Writing law of young crop law on administration of sea areasuse law on adopted heir law on authorized size of administrative organs law on control of hazardous substances law on control of solid wastes pollution law on exploration and exploitation of the resources of deep seabed area law on foreign exchange control Law on Higher Education and Research Law on Illegal Collection of Banned Books Law on Information, Information Technology and Information Protection law on inspection and protection of inheritance succeeded by orhpans law on inspection of import and export commodity

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。