“预旋”的概念、定义、翻译、参考文献-科学参考

单词	预旋
释义	预旋 Encyclopedia 工学速度三角形释 pre-swirl预旋在多级压气机中，动叶进口的预旋速度（）是由前一级的导叶产生，分为正预旋和反预旋。 Physics prerotation预旋
随便看	Advent adventitious bud adventitious bud regeneration adventitious carbon reference adventitious root adventitious root formation adventitious root of medicinal plants adventure documentary adventure game Adventures in a the Battlefield Adventures of Emperor Chien Lung Adventures of the Dialectic Adventures of Xiaoqiang adversarial retrieval adversary doctrine adversary model adversary procedure adversary system adverse burning in oxygen gun adverse drug reaction adverse drug reaction (ADR) adverse drug reaction monitoring adverse drug reactions adverse drug reaction，ADR adverse effects of blasting control

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。