ultrabookn.超极本
ultraadj.超;过激的;极端的n.过激论者;急进论者
ultra-length concrete structure超长混凝土结构
ultra-high frequency oscillator超高频振荡器
Ultra cruel earphone special area各式超酷耳机专区
ultrashort and ultraintense laser超短超强激光
ultra-long electromagnetic wave超长波
ultralow electrode wear machining超低损耗加工
ultrahigh strength aluninum alloy超高强铝合金
ultrasensitive C reactive protein超敏C反应蛋白
Ultra High Speed Injection Machine
ultra-low temperature thermistor超低温热敏电阻器