当时超音波及腹部 电层 发现左侧肾脏有破裂性血管肌肉脂肪瘤.Ultrasound ( US ) and computer tomography ( CT ) showed a ruptured angiomolipoma of the left kidney.目的探讨腔内修复术 ( EVR ) 治疗破裂性主动脉瘤 ( RAA ) 的安全性 、 可行性 、 有效性和存在的问题.Objective To discuss the safety...
Neither the players nor the coach ____ ( be ) to blame for the defeat.答案是is,为什么,什么意思.Some researchers have speculated that high - heeled shoes may be to blame.有研究者推测高跟鞋可能是罪魁祸首.He can't be to blame.他不能受责备....
任何地道的美食家游览法国时都会带着一本红皮的《米其林指南》。No self-respecting gourmet would travel in France without the Michelin red guide.吉莱斯皮的进球为下半场的精彩比赛铺平了道路。Gillespie's goal set the scene for an exciting second half.他写到了吉莱斯皮的活泼、魅力和献身精神。He ...
They were principally used to catalyze aldol, allylation, Diels - Alder, ene and Friedel - Crafts reactions.它们主要被用来催化Aldol, 烯丙基化, Diels-Alder, Ene和 Friedel -Crafts等反应....