doual
美
英 
例句
Experimental Investigation of Single-to-Single and Single-to-Doual Channel Wavelength Conversion Between Picosecond Pulses
單到單和單到雙信道皮秒脈沖全光波長轉換的實驗研究
Synthesis of Polypyrrole and Electrochemical Performance of Doual-ion Battery
聚吡咯的合成與新型雙離子電池性能研究