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【单选题】
患者女性，34岁，既往无特殊病史，营养状况良好，无特殊服药史，近1个月常于空腹时出现心悸、出汗、手抖，进食后好转，院外查FT 3 、FT 4 、TSH正常。明确诊断，患者发作时下列哪项检查最有意义（）。
A.
胰岛素/血糖指数
B.
心电图
C.
血儿茶酚胺
D.
血电解质
E.
血气分析
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参考答案：
举一反三
【简答题】采用KMnO 4 法测定Fe 2+ 时，若用HCl控制液性，被测物的含量将(    ) A．偏高    B．偏低    C．正常    D．不确定
查看完整题目与答案
【判断题】用KMnO 4 法测定Fe 2+ 时，若以盐酸为介质，会使测定结果偏低。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Yes, new technology has been eating jobs forever, and always will. But there's been acceleration . As Davidson notes, “In the 10 years ending in 2009, U.S. factories shed workers so fast that they era...
A.
gains of technology have been erased
B.
job opportunities are disappearing at a high speed
C.
factories are making much less money than before
D.
new jobs and services have been offered
查看完整题目与答案
【单选题】KMnO4法测定Fe2+时，采用的酸性介质是（ ）
A.
HCl
B.
H3PO4
C.
HNO3
D.
H2SO4
查看完整题目与答案
【判断题】用KMnO4法测定Fe2+时，若以HCl为介质，会使测定结果偏低。 ( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】There's always been a _______ about successful businessmen
A.
stereotype
B.
consensus
查看完整题目与答案
【单选题】There's always been a (stereotype) about successful businessmen.
A.
暴风雨
B.
老一套；对......存有成见
C.
步骤
查看完整题目与答案
【单选题】There's always been a ______ about successful businessmen.
A.
stereotype
B.
identity
C.
conformity
D.
pump
查看完整题目与答案
【简答题】Have you ever been afraid to talk back when you were treated ____1 ___? Have you ever bought something just because the salesman talked you into it? Are you afraid to ask someone for a date. Many peop...
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【单选题】When Nick says, "That's right, there's always next time," he means
A.
he played badly this year, but he'll be better next year.
B.
his team didn't win this time, but they might next time.
C.
his relationship with Talia has been bad lately, but it'll be better soon.
查看完整题目与答案
相关题目：
【简答题】采用KMnO 4 法测定Fe 2+ 时，若用HCl控制液性，被测物的含量将(    ) A．偏高    B．偏低    C．正常    D．不确定
查看完整题目与答案
【判断题】用KMnO 4 法测定Fe 2+ 时，若以盐酸为介质，会使测定结果偏低。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Yes, new technology has been eating jobs forever, and always will. But there's been acceleration . As Davidson notes, “In the 10 years ending in 2009, U.S. factories shed workers so fast that they era...
A.
gains of technology have been erased
B.
job opportunities are disappearing at a high speed
C.
factories are making much less money than before
D.
new jobs and services have been offered
查看完整题目与答案
【单选题】KMnO4法测定Fe2+时，采用的酸性介质是（ ）
A.
HCl
B.
H3PO4
C.
HNO3
D.
H2SO4
查看完整题目与答案
【判断题】用KMnO4法测定Fe2+时，若以HCl为介质，会使测定结果偏低。 ( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】There's always been a _______ about successful businessmen
A.
stereotype
B.
consensus
查看完整题目与答案
【单选题】There's always been a (stereotype) about successful businessmen.
A.
暴风雨
B.
老一套；对......存有成见
C.
步骤
查看完整题目与答案
【单选题】There's always been a ______ about successful businessmen.
A.
stereotype
B.
identity
C.
conformity
D.
pump
查看完整题目与答案
【简答题】Have you ever been afraid to talk back when you were treated ____1 ___? Have you ever bought something just because the salesman talked you into it? Are you afraid to ask someone for a date. Many peop...
查看完整题目与答案
【单选题】When Nick says, "That's right, there's always next time," he means
A.
he played badly this year, but he'll be better next year.
B.
his team didn't win this time, but they might next time.
C.
his relationship with Talia has been bad lately, but it'll be better soon.
查看完整题目与答案
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