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【单选题】
患者,女, 67岁,风心病病史20年,高血压病史13年,房颤病史8年,吸烟43年,20支/天,近日因天气寒冷,房颤诱发心力衰竭入院,今日中午突发肢体抽搐,意识模糊,半小时后右侧肢体呈完全性迟缓性瘫痪,严重感觉障碍,并伴有失语 prefix="o" ns="urn:schemas-microsoft-com:office:office" 115.本次的发病因素是( ) ?xml:namespace>
A.
高血压
B.
心力衰竭
C.
心房纤颤
D.
吸烟
E.
高脂血症 prefix="o" ns="urn:schemas-microsoft-com:office:office"? ?xml:namespace>
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参考答案:
举一反三
【多选题】施工现场空气污染的防治措施有( )。
A.
施工现场垃圾渣土要及时清理出现场
B.
施工现场道路应指定专人定期洒水清扫,形成制度
C.
油毡、橡胶、塑料、皮革、树叶、枯草、各种包装物等废弃物品及时焚烧
D.
车辆开出工地要做到不带泥砂,基本做到不撒土、不扬尘
E.
拆除旧建筑物时,应当适当洒水,防止扬尘
【单选题】This firm is a _________ private company of import and export, _______ in 1981.
A.
high... registered
B.
height of ... to register
C.
highly... registered
D.
highest... to register
【判断题】按三级导线的要求测得一个四边形的闭合导线的四个内角分别为79°36'38”、99°33'48′′、127°48'35”、53°00′'34′′,则其角度闭合差为,一42′′。
A.
正确
B.
错误
【单选题】This firm is a______ private company of import and export, _______ in 1981.
A.
high... Registered
B.
height of .. to register
C.
highly... registered
D.
highest... to register
【单选题】When a firm finds that its ATC of production decreases as it increases production, this firm is said to be experiencing:
A.
profit maximization.
B.
economic profit.
C.
economies of scale.
D.
a barrier to entry.
【单选题】This firm is a ___________private company,__________in 1981.
A.
high; registered
B.
height of; to register
C.
highly; registered
D.
highest; to register
【判断题】The CIO of a firm is a middle manager who is responsible for monitoring the use of IT in this firm.
A.
正确
B.
错误
【判断题】按三级导线的要求测得一个四边形的闭合导线的四个内角分别为79°36′30′′、99°33′40′′、127°48′30′′、53°00′40′′,则其角度闭合差为-40′′。
A.
正确
B.
错误
【单选题】卵巢属于
A.
外生殖器
B.
生殖腺
C.
生殖管道
D.
附属腺
E.
腹膜外位器官
【单选题】The firm in a perfectly competitive market is a price taker. This designation as a price taker is based on the assumption that______.
A.
the firm has some, but not complete, control over its product price
B.
there is easy entry into or exit from the market place
C.
each firm produces a homogeneous product
D.
there are so many buyers and sellers in the market that any individual firm cannot affect the market
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