“扩张喷管”的概念、定义、翻译、参考文献-科学参考

单词	扩张喷管
释义	扩张喷管 Encyclopedia 工学喷管分类释 disvergent nozzle扩张喷管流道面积沿流向逐渐扩大的喷管。
随便看	Astronomical Bureau Astronomical Chapter astronomical chronicle astronomical climate astronomical clock astronomical clock tower astronomical clock-tower astronomical clocktower astronomical compass astronomical computing and demonstration device astronomical constant astronomical constant system astronomical coordinate astronomical coordinate measuring instrument astronomical coordinate system astronomical data center astronomical date astronomical day astronomical distance astronomical ephemeris astronomical geodesy astronomical geology astronomical image processing system astronomical image-processing system astronomical image procession

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。