“电子束”的概念、定义、翻译、参考文献-科学参考

单词	电子束
释义	电子束 Encyclopedia 工学〔离子束技术〕释 electron beam电子束以一定能量运动的由电子组成的离子束。 Physics 电磁学 electron beam电子束 E-beam电子束 electron beam电子束^†，电子注 Astronomy electron beam; electron jet电子束
随便看	strict antitonicity strict bottleneck strict carpetweed strict cone strict contact strict-contact manifold strict convexity strict decreasing strict definition strict derivative strict deterministic language strict differentiability strict epimorphism strict equality strict equivalence strict ergodicity strict extension strict extremum strict graph strict hyperbolicity strict hyperbolic system strict implication strict implication calculus strict inclusion strict incompatibility

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。