光学悬浮 meaning in English
optical levitation
Examples
- The microstructure of single - crystal nb - 18 . 7si ( at . % )
光学悬浮单晶生长技术制备的nb刁7st （ t - The foundation to develop nb - si system intermetallics base high temperature structure materials has also been established in some degree in this paper . arc melting , powder metallurgy and optical floating zone technology have been used and compared to fabricate the nb - si system intermetallics
运用电弧熔炼、粉末冶金热压烧结、粉末冶金冷等静压和光学悬浮单晶生长技术等方法制备了nb - si系金属间化合物，并对这四种方法制备的nb - si系金属间化合物进行了比较。