ultrabookn.超极本
ultraadj.超;过激的;极端的n.过激论者;急进论者
ultra high production spring wheat超高产春小麦
ultra-precision CNC machine tool超精密数控机床
ultra-low electrical consumption超低电耗
ultra-low-dose heparin therapy超小剂量肝素疗法
ultra - hypothermia preservation超低温保存
ultrastructural pathological study超微病理学研究
ultrasensitive amino acid analyzer超灵敏氨基酸分析仪
Ultrafine ground calcium carbonate超细重质碳酸钙
Ultra-short mid-infrared laser超短中红外激光
ultra-short interval measurement超短时间间隔测量