The complications of duodenal ulcer that require surgical management are hemorrhage , perforation, obstruction, and intractability.十二指肠溃疡需外科治疗的并发症是出血、穿孔 、 梗阻和顽固性.We can admit the intractability of depravation, and still ...
The Boers rebelled against British rule, proclaiming their independence on 30 December 1880.布尔人反抗英国统治，并于1880年12月30日宣布独立。Reprinted from Felson DT , Anderson JJ , Boers M , et al.a这一分类方法的敏感性是78.4%, 特异性为89.6%.The Prime Mini...
I mouthed a goodbye and hurried in behind Momma.我用口型默示告别，然后匆匆跟在妈妈身后走了进去。Momma babbled on and on about how he was ruining me.妈妈喋喋不休地念叨着他正如何毁掉我。"That is beautiful, Tony," Momma said, no longer sounding at all snappish.“真美呀...
In the real - life world, natural scenes always have plenty of surface textures and anomalistic shapes.在现实世界中, 自然景物常常具有极其丰富的表面细节和不规则的表面外形.According selecting anomalistic information, the geochemical and geologic info ref...