“五心拱”的概念、定义、翻译、参考文献-科学参考

科学参考收录了1248194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。

单词	五心拱
释义	五心拱 five-centred arch
随便看	electron-atom bremsstrahlung electron attachment electron automatic compensator electron avalanche amplification electron avalanche breakdown Electron AZF electron-baem spot electron ballast electron ballistics electron-beam electron-beam-accessed memory (EBAM) electron-beam-activated micromachining electron-beam addressed memory electron beam bonding (E beam bonding) electron-beam counter tube electron-beam current electron-beam drafting machine electron-beam drilling electron-beam drilling machine electron beam (EB) electron beam evaporation electron-beam evaporator electron-beam excitation electron-beam excited laser electron-beam film scanning