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【简答题】
闭塞分区是指以()为分界线而划分的闭塞区间。
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【单选题】关于皮下注射的操作方法,错误的是
A.
药量少于1ml时需用1ml注射器抽吸
B.
注射部位常规消毒
C.
持针时,右手示指固定针栓
D.
针头和皮肤呈50~刺人
E.
进针深度为针梗的1/2~2/3
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【简答题】Recently, a very good Chinese friend of mine asked me to 1 some English names, to help her choose one for her newborn son. I duly gave her a list of about 20 names which I thought would 2 good with hi...
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【单选题】缺血性肌挛缩的早期症状为
A.
远端肢体苍白，肿胀，淤血
B.
肢体疼痛，活动受限，麻木
C.
肢体疼痛，麻木，脉搏减弱
D.
远端肢体疼痛，皮肤温度升高，肿胀
E.
肢体疼痛，皮肤温度升高，活动受限，脉搏次数增加
【简答题】完形填空 There was a woman in Petroit，who had two sons.She was worried about them，especially the younger one.Ben 1 he was doing well in school.Boys in his class made jokes about him because he seemed so 2...
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