scandia

常見例句

The experimental results show that scandia distributed evenly on the surface of tungsten particles.
用液-固摻雜及兩段還原法制備了氧化鈧及錸摻雜的鎢粉。
Scandia - doped dispenser cathodes
含鈧擴散陰極
Study on Scandia Mixed Matrix Impregnated Cathode in Microstructure and Properties
混合基含鈧擴散陰極微觀結(jié)構(gòu)與性能研究
Microstructure and Emission Properties of Sc - Type Dispenser Cathodes with Scandia Doped Tungsten Matrix
氧化鈧摻雜鎢基擴散陰極的結(jié)構(gòu)、表面與發(fā)射特性的研究
Keywords scandate cathode;sub-micron structure;electron emission capability;scandia doped tungsten powder;
鈧系陰極;亞微米結(jié)構(gòu);電子發(fā)射性能;鈧鎢粉末;