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【判断题】
静脉输液是利用大气压和液体静压形成的输液系统内压高于人体静脉压的原理将液体输入静脉内。
A.
正确
B.
错误
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【单选题】患者女,65岁。高血压史10年,近期出现心力衰竭。入院治疗,护士在评估时,提示患者心衰严重的表现是
A.
体温37.5℃
B.
端坐呼吸
C.
心率95次/分
D.
呼吸24次/分
E.
血压95/65mmHg
【简答题】a×6+6×15=______×(______+______).
【单选题】某企业购买材料设备后交付承运人运输,未按约定给付承运费用时,承运人有权扣留 足以清偿其所欠运费的货物,承运人行使的是( )。
A.
抵押权
B.
质权
C.
留置权
D.
所有权
【单选题】患者女,65岁。高血压史10年,近期出现心力衰竭。下列不是左心衰竭表现的为
A.
乏力
B.
水肿
C.
咯血
D.
呼吸困难
E.
咳嗽、咳痰
【简答题】Poor old Ed. I t made me all _____1____ when I heard the news about his death. He meant an ____2___ lot to me. we had know each other ____3___ all our lives, ever since we group up in the same ____4__...
【简答题】______÷5=6:______=0.6= 15 () =______:15.
【简答题】15 (  ) =6:______=3÷5= (  ) 15 =______%=______(小数)
【单选题】患者女,65岁。高血压史10年,近期出现心力衰竭。下列不是左侧心力衰竭表现的为
A.
乏力
B.
水肿
C.
咯血
D.
呼吸困难
E.
咳嗽、咳痰
【简答题】Poor old Ed. It made me all (1)_______ when I heard the news about his death. He meant an awful (2)________ to me. We had known each other (3)________ all our lives, ever since we grew up in the same...
【单选题】As we were driving along we saw a good restaurant, so we stopped()dinner.
A.
having
B.
to have
C.
having been
D.
to be had
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