unibin.单级和双极晶体管放大器
UNIabbr.印度联合新闻社(=United News of India)
unified slip line统一滑移线
Unicortical screw磷酸钙骨水泥
unidirectionality[ unidirectional ]的相关名词
unifining process加氢精制过程
uniserial crochet单行趾钩
unified BOM model统一BOM模型
unilineal descent单系继嗣
unipolar armature单极电枢
unior sports club青少年体育俱乐部
unimpeded transit畅通无阻的通行往来