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题目：
单选题
A求安全心理
B求新求异心理
C懒散心理
D求全心理
E忙于个人事务
答案：
<查看本题扣1积分>
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下列哪项是呼吸衰竭典型的血气改变（）。
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读下题填空。 图中整列山脉的（）坡较陡，（）坡较缓。（填字母）
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生产经营单位的（）对本单位的安全生产工作全面负责。
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在导致精神发育迟滞的病因中，属于遗传因素的是（）
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硅钢带和硅钢片在存放、运输过程中，应采取严格的（）措施，以免受潮生锈。
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小企业在国民经济中的地位包括()。
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As Christmas is coming, there are presents to be bought, cards to be sent, and rooms to be cleaned. Parents are ___1___ with difficult jobs of hiding presents from curious young children. If the gifts are large, this is sometimes a real ___2___. On Christmas Eve, young children find the excitement almost unbearable. They are torn between the wish to go to bed early so that Father Christmas will bring their presents quickly and the wish to stay up late so that they will not miss the fun. The wish for gifts usually proves stronger. But though children go to bed early, they often lie awake for a long time, hoping to get a short ___3___ at Father Christmas. Last Christmas, my wife and I successfully hid a few large presents in the storeroom. I ___4___ the moment when my son, Jimmy, would ask me where that new bike had come from, but ___5___ he did not see it. On Christmas Eve, it took the children hours to go to sleep. It must have been nearly ___6___ when my wife and I went quietly into their room and began filling stockings. Then I pushed in the ___7___ I bought for Jimmy and left it beside the Christmas tree. We knew we would not get much sleep that night, for the children were ___8___ to get up early. At about five o’clock the next morning, we were woken by loud sounds coming from the children’s room — they were shouting excitedly! Before I had time to get out of bed, young Jimmy came riding into the room on his new bike, and his sister, Mary, followed close behind pushing her new baby carriage. Even the baby arrived. He moved ___9___ the hands and knees into the room dragging a large balloon behind him. Suddenly it burst. That woke us up ___10___. The day had really begun with a band! ___1___内应选（） ___2___内应选（） ___3___内应选（） ___4___内应选（） ___5___内应选（） ___6___内应选（） ___7___内应选（） ___8___内应选（） ___9___内应选（） ___10___内应选（）
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女性，40岁。发热1周，神志淡漠1天入院。体检：体温40℃，球结膜及前臂皮肤有片状出血，BP80/50mmHg，心率140次/min，脾肋下恰及。化验：Hb90g/L，WBC21×109/L，PLT52×109/L，血培养大肠杆菌生长。纤维蛋白原2.0g/L，凝血酶原时间15秒（对照11秒）。诊断为大肠杆菌败血症，并发弥散性血管内凝血（DIC）可能。【假设信息】假如该患者妊娠36周，阴道流血600ml就诊。诊断为胎盘早剥合并DIC，此时的首选治疗是（）
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输血不良反应一般处理原则是什么？
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急性非穿透性心肌梗死出现心源性休克时最可能的原因是()