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【单选题】
男性,52岁,因绞窄性肠梗阻行回肠部分切除术。术后四天病人出现腹痛,以脐最为明显,腹腔引流管间断引出血性液每天约200ml,体检:38.5°C,R22次/分,95次/分,Bp135/76mmHg。腹胀,脐中度压痛,未扪及肿块,肠鸣音弱。血常规:白细胞13.5×10*9/l,中性粒细胞比例0.83。关于该病人的护理,以下错误的是?
A.
取低半坐卧位
B.
予全胃肠外营养
C.
充分负压引流
D.
若引流管堵塞,应高压冲洗
E.
如行灌洗,应用等渗盐水
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【单选题】在丁烷的质谱图中, M 与 (M + 1) 峰的相对强度比为( )。
A.
100:1.1
B.
100:2.2
C.
100:3.3
D.
100:4.4
【单选题】生态元素是村境生态的重要组成部分,以下哪个元素的缺失会导致孕妇的早产、儿童智力落后、痉挛性瘫痪、斜视、粘液性水肿、神经运动障碍、胎儿甲状腺功能减退?( )
A.
缺硒
B.
缺碘
C.
缺镁
D.
缺锌
【简答题】adj. Causing people to lose sth or to suffer____。
【单选题】生态元素是村境生态的重要组成部分,以下哪个元素的缺失会导致孕妇的早产、儿童智力落后、痉挛性瘫痪、斜视、粘液性水肿、神经运动障碍、胎儿甲状腺功能减退?()
A.
缺锌
B.
缺硒
C.
缺镁
D.
缺碘
【多选题】John and Ellen own the John and Ellen Laundry, a partnership. Each takes $1,000 cash from the partership entity and deposits it into a personal bank account. An accounting report of the financial posi...
A.
the entity has $2,000 less cash
B.
the change in the entity's equity is zero
C.
the entity has $2,000 less equity
D.
John and Ellen each have $1,000 more cash
【单选题】Which of the following is true according to the dialogue?
A.
Ellen didn't like the temples in Thailand.
B.
Ellen didn't go to other places except Bangkok.
C.
Ellen visited Phuket, the largest island of Thailand.
D.
Ellen plans to go back to Thailand next year
【简答题】u VOCABULARY 1. rogue adj. behaving in a different way from other similar people or things, often causing damage 行为失常的;暴戾的。例如: a rogue gene 变异基因 2. respiratory adj. connected with breathing 呼吸的。例如: re...
【简答题】Lucey-Driscoll综合征(名词解释)
【单选题】先天性心脏病在活产婴儿中的发病率为:
A.
1‰~3‰
B.
3‰~5‰
C.
6‰~10‰
D.
10‰~12‰
E.
13‰~15‰
【简答题】__________adj. causing people to lose sth or to suffer
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