“初步设计”的概念、定义、翻译、参考文献-科学参考

单词	初步设计
释义	初步设计 Encyclopedia 工学园林设计管理释 preliminary design初步设计为了进一步认证项目技术和经济上的可行性与合理性，在方案设计、可行性研究之后，根据选定的设计方案进行的更具体、更深入的设计。 Physics predesign概略设计，初步〔草图〕设计，预谋
随便看	frequency hopping frequency hopping technique frequency hypothesis frequency hysteresis frequency indicator frequency instability frequency interval frequency inversion frequency jitter frequency judge approach frequency jumping frequency locking frequency-locking frequency matching frequency measurement frequency measuring equipment frequency meter frequency meter, frequency counter frequency method frequency mixing frequency-modulated cyclotron frequency modulated oscillator frequency modulated wave frequency modulation frequency modulation and 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。