“喷管”的概念、定义、翻译、参考文献-科学参考

单词	喷管
释义	喷管 Encyclopedia 工学喷管释 nozzle喷管通过改变管段内壁的几何形状以加速气流的一种装置。理学喷管释 nozzle喷管通过改变内壁的几何形状使流体降压增速的管道。常见于航空发动机或火箭发动机排气系统。 Physics effuser喷管，流出管 effusor喷管
随便看	grass-livestock interface grass machinery Grassmann Grassmann algebra Grassmann coordinate Grassmann coordinates Grassmannian Grassmannian representation Grassmannian variety Grassmannian表象 Grassmann manifold Grassmann number Grassmann variable Grassmann variety Grassmann流形 grass products processing grass products sampling grassroots grassroots media grassroots-organization grassroots self-governing organization grassroots sports organizations grass-roots units grassroots village grass seeder

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。