Unden残杀威
UNabbr.(=United Nations) 联合国pron.<口>人,事物,家伙,东西
unformatted input output statement无格式输入输出语句
unbalance of sentencing discretion量刑失衡
unmanned combat air vehicle system无人作战飞机系统
undifferentiated B-cell lymphoma未分化B细胞淋巴瘤
UN Peace-Keeping Force in Cyprus联合国驻塞浦路斯维持和平部队
Unbalanced situation in two levels两极失衡
unchangeable water pressure method稳压法
unreplicated factorial experiments无重复析因试验
Unrecoverable read error on source源盘上不可恢复的读错误
unflinching in battle or action.在战争或者行动中无所畏惧。
"bodiless ghosts"