基本解釋n.[化]氧化鈧同根派生 scandia相關(guān)詞英漢例句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(kuò)散陰極Study on Scandia Mixed Matrix Impregnated Cathode in Microstructure and Properties 混合基含鈧擴(kuò)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(kuò)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;scandia更多例句