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【多选题】
心脏功能分级 IV 级的患者,能做的运动有
A.
以1.6km/h的速度步行
B.
床边步行训练
C.
自己进食穿衣
D.
开车
E.
2.4~5.0km/h的速度步行
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参考答案:
举一反三
【简答题】Listen to the audio clip and fill in the blanks (CD-1) The period of engagement is the time between the marriage [01] ________ and the wedding ceremony. Two people agree to marry when they decided to ...
【单选题】患儿,5岁,在门诊诊断为“房间隔缺损”,拟择期手术治疗。门诊护士对家属的健康教育要点,错误的是
A.
本病为一种先天性心脏病
B.
经过治疗,大多数情况下预后良好
C.
治疗方案以手术为主
D.
术前最重要的是防止皮肤破损
E.
术前注意保暖,避免着凉、感冒
【单选题】晶体三极管能进行电流放大的外部条件是( )。
A.
发射结正偏,集电结反偏
B.
发射结反偏,集电结正偏
C.
发射结反偏,集电结反偏
D.
发射结正偏,集电结正偏
【简答题】Thomas Jefferson, the third president of the United States, was a good and tireless writer, and he wrote The Declaration of Independence. There is much we can learn from him. Here are some of the thin...
【单选题】晶体三极管能进行电流放大的外部条件是( )
A.
发射结正偏,集电结反偏
B.
发射结反偏,集电结正偏
C.
发射结正偏,集电结正偏
【简答题】A small man goes to the cinema (电影院) . He buys a ticket (票) and goes in. But after two or three minutes he comes out. He buys a second ticket and goes in again. After a few minutes he comes out again ...
【单选题】晶体三极管能进行电流放大的外部条件是( )
A.
发射结反偏,集电结反偏
B.
发射结反偏,集电结正偏
C.
发射结正偏,集电结反偏
D.
发射结正偏,集电结正偏
【单选题】患儿,女,5岁。在门诊诊断为“房间隔缺损”,拟择期手术治疗。门诊护士对家属
A.
康教育要点,错误的是
B.
本病为一种先天性心脏病
C.
经过治疗,大多数情况预后良好
D.
治疗方案以手术为主
E.
术前最重要的是防止皮肤破损
F.
术前注意保暖,避免着凉、感冒
【简答题】Customers in Restaurants Listen to three stories and fill in the missing words. The stories will be read three times. The first and the third times they will be read at normal speed, and the second ti...
【单选题】晶体三极管能进行电流放大的外部条件是( )
A.
发射极反偏,集电极反偏
B.
发射极反偏,集电极正偏
C.
发射极正偏,集电极反偏
D.
发射极正偏,集电极正偏
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