Unika尤尼卡牌照相机
UNIabbr.印度联合新闻社(=United News of India)
unintentional crime过失犯罪
uniclinal structure单斜构造
unified dispatching联合调度
unimanual palpation单手触诊
uniluminar follicle单层卵泡
Unified Design Rule统一设计规则
unicentric blastoma[医] 单中心性胚细胞瘤
uni-axial bending单向受力
unisolvent function唯一可解函数
unipivot instrument单枢轴型仪表