“自顶向下制造”的概念、定义、翻译、参考文献-科学参考

单词	自顶向下制造
释义	自顶向下制造 Encyclopedia 工学微纳机电系统释 top down manufacturing自顶向下制造从宏观对象出发，对宏观材料或原料进行加工，完成微纳米尺度结构特征的制造。与自下而上制造相对。又称自上而下制造、自上而下方法等。
随便看	ruin problem Ruins of Kilwa Kisiwani ruisheng imperial park ruit and vegetable powder Ruiyingsi Ruiying Temple Rui Yuan Ji Rujiazhuang Tombs of Western Zhou Dynasty Rukai language Rukbat Rukh Ru Kiln Ru kiln Rukwa Lake Rukwa Region rule Rule Accompanied with a Counterpoise Designed by the Order of Emperor Gaozong Chun rule base rule-based expert system rule based force field rule-based force field rule-based machine translation rule-based machine translation, RBMT rule-based reasoning rule-base word sense disambiguation approach

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。