UPEC尿路致病性大肠杆菌
upadv.向上;起来;上升;往上prep.向上adj.向上的;上行的n.上升v.上升;增加
Up went this roaring dragonfly.蜻蜓轰然上升。
up-to-standard reconstruction达标改造
up-voltage compensation control升压补偿
Up - sampling - interpolating增采样内插
uprising dynamic load coefficient起升动载系数
updating of forest resources data森林资源数据更新
up-flow biological aeratedfilter曝气生物滤池
UPS - Uninterrupted Power System不间断电源系统
Up keeping of inspection record.收集保存检验记录;
up-flow anaerobic sludge blanket上流式厌氧污泥床