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失血性休克、升压药首选()
胆心反射,心动过缓首选()
患者男性,48岁。食管中段癌,在全麻下行癌肿切除+食管胃吻合术,术后病人苏醒延迟应首选()
A. 肾上腺素
B. 多巴胺
C. 阿托品
D. 丙泊酚
E. 多沙普仑
F . F.利多卡因
A. 14—16次/分钟
B. 75次/分钟
C. 90次/分钟
D. 20次左右
B.The Mandarin Oriental’s use of computers to keep track of guest preferences
C.Verizon’s use of a web-based digital dashboard to provide real-time company information for managers
D.Apple’s creation of the iPod
E.Kroger’s use of sensors to monitor cold food storage temperatures
B.If it looks like they share the same traits, we will make them headhunters.
C.It they look like experienced staff; we will allow them to run a risk.
D.If they show the proper quality, it will be a gamble to look for them.
B.亚历山大里亚时期文化、学术繁荣的主因是古希腊深厚的人文积淀。
C.该时期,西至北非,东到印度西北部都曾为希腊军队占领。
D.亚历山大里亚时期随着亚历山大大帝的去世而终结。
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