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【单选题】
与计算机硬件关系最密切的软件是A.
编译程序
B.
数据库管理程序
C.
游戏程序
D.
操作系统
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【单选题】患者，男性，65岁，心率121次/min，心音强弱不等，心律不规则，测脉搏时脉细弱，65次/min且极不规则，为准确观察，护士应( )。
A.
同时测脉率和心率
B.
先测心率，后测脉率
C.
2人同时分别测心率和脉率
D.
1人同时测心率和脉率
E.
3人一人测心率，一人测脉率，一人计时
【简答题】患者男，37岁，突发剧烈头痛5小时伴呕吐，体温36.7℃，脉搏76次/分，血压120/74mmHg，呼吸20次/分，颈项强直抵抗，kerning征阳性诊断为网膜下腔出血，该患者的护理问题不包括( )。 A.体液过多 B.舒适的改变，头痛 C.焦虑、恐惧 D.潜在并发症：再次出血 E.知识缺乏
【单选题】Before a new type of airplane goes into service, every part of it is tested again and again. But there are two tests that are more important than all the others. The first is called the 'tank test'. A...
A.
the amount of air in the plane
B.
the strength of the plane structure
C.
the pressure inside and outside the plane
D.
the power of the airplane engines
【单选题】听力原文： Before a new plane goes into service, every part of it is tested again and again. But there are two tests that are more important than ail the others. In the first test, a modern airliner must f...
A.
The tests of new airliner before its flying.
B.
How to protect a new airliner?
C.
How to train a new pilot?
D.
What the airliner engineers should do?
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