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【单选题】
A 34-year-old woman bursts through the doors of the emergency department. She is straining to take a breath but can only mouth the phrase:”I can’t br-“before collapsing. She is placed on a stretcher. Her tongue is swollen and protruding from her mouth. The patient has only minimal air movement with bag-mask ventilation. Oxygen saturation is approximately 80%. Attempt at oral intubation are unsuccessful due to massive soft tissue edema of her pharynx. A decision is made to perform a cricothyrotomy. The necessary instrument tray is collected, and the patient’s neck is quickly prepped. After palpating the neck to identify the appropriate landmarks, an incision should be made at which of the following locations?
A.
The cricothyriod membrane, which is located at the junction of the clavicle and the sternum
B.
The cricothyriod membrane, which is located between the thyroid cartilage and the cricoid cartilage below
C.
The thyroid membrane, which is located between the thyroid cartilage(Adam’s apple) and the hyoid bone above
D.
The sternal notch, which is located at the junction of the clavicle and the sternum
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A.
正确
B.
错误
【多选题】对申论议论文与新闻评论的异同表述正确的是:
A.
新闻评论有单一的评论对象,是专门针对新闻的,申论不是。
B.
在写作要求和写作方法上基本相同。
C.
新闻评论比申论议论文更生动灵活一些。
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都要求有说服力。
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煎煮法
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浸渍法
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回流提取法
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以上都是
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灵敏度高
B.
温度稳定性好
C.
可靠性高
D.
接口电路复
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A.
积聚性
B.
公共性
C.
社会性
D.
信息性
【判断题】固定技术系数是指生产某1单位产品所需的各种要素彼此之间是可以替代的。
A.
正确
B.
错误
【多选题】中药有效成分提取的技术有( )
A.
溶剂提取技术
B.
水蒸气蒸馏技术
C.
升华技术
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透析技术
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色谱技术
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A.
正确
B.
错误
【简答题】实行___电价的用户,应安装多费率电能表。
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