皮皮学，免费搜题
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搜题
【单选题】
图书馆的iPAC数据库是( )型检索系统。A.
文摘
B.
题录
C.
目录
D.
全文
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】This
is the hotel last month.A. which they stayed B. at
that they stayed C. where they stayed at D. where they stayed
【简答题】直接提取法制备脂类药物的注意事项
【单选题】This is the hotel last month.
A.
which they stayed
B.
where they stayed at
C.
at that they stayed
D.
where they stayed
【单选题】56岁，间歇性浮肿9余年，伴恶心。呕吐8天。查血红蛋白80g/L，血压20.7/14.7kPA(155/110mmHg)，尿蛋白++，颗粒管型2～3个/HP，尿比重1.010～1.012。经诊断是慢性肾小球肾炎 慢性肾小球肾炎的最终结果是（ ）
A.
心力衰竭
B.
慢性肾衰竭
C.
急性心肌梗死
D.
肾盂肾炎
E.
前列腺炎
【单选题】You have read/write permission on an ordinary file foo. You have just run In foo bar. What would happen if you ran rm foo？（）
A.
foo and bar would both be removed.
B.
foo would be removed while bar would remain accessible.
C.
foo would be removed， bar would still exist but would be unusable.
D.
Both foo and bar would remain accessible.
E.
You would be asked whether bar should be removed.
【单选题】This is the hotel ( ) last month.
A.
Which they stayed
B.
That they stayed
C.
Where they stayed at
D.
Where they stayed
【简答题】This is the hotel at we stayed last year.
【单选题】患者男性，67岁，腰腿痛、间歇性跛行4个月余。4个月前出现双侧腰酸腿痛，下肢麻木无力，以至跛行，但稍许蹲下或坐下休息片刻后，症状可以很快缓解或消失，仍可继续行走，再行走一段时间后，上述症状再度出现。检查：四肢肌力正常，脊椎偏斜不明显，腰椎正常，直腿抬高试验正常。双侧跟腱反射减弱。
患者最可能的诊断是（）
A.
颈椎病
B.
脑血栓形成
C.
腰椎间盘突出症
D.
腰椎管狭窄
E.
腰椎滑脱
F.
运动神经元病
G.
周围神经炎
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