“ultra-precision machining of optical spherical and freeform surface”的概念、定义、翻译、参考文献-科学参考

单词	ultra-precision machining of optical spherical and freeform surface
释义	ultra-precision machining of optical spherical and freeform surface Encyclopedia 工学光学曲面超精密加工释 ultra-precision machining of optical spherical and freeform surface光学球面及自由曲面加工得到纳米级表面粗糙度和优于亚微米级面形精度的光学级表面加工技术。
随便看	Sanxue Temple Ancient Cycad in Jintang County Sanya Aviation and Tourism College Sanya Lu sanyangluo Sanyangzhuang Sanya Shanhujiao Guojiaji Ziran Baohuqu Sanya Shi sanyinjiao Sanyin Ji Yi Bingzheng Fang Lun Sanyi Qinqiang Opera Club Sanyizhai Yellow river diversion irrigation district Sanyoudong cliff Sanyuangong Sanyuanli Sanyuanli People’s Resistance against British Invasion Sanyuan Qu Sanyuan Xian sanyue sanzi yangqin decoction Sanzuodian SAN附接存储 SAO Sao SAO Catalog Sao Civilization

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