题目内容

麦角生物碱类兴奋子宫作用表现为( )

A. 兴奋子宫平滑肌作用较弱
B. 兴奋子宫作用性质与正常分娩时相同
C. 大剂量不易引起强直性收缩
D. 妊娠子宫较未孕子宫对麦角碱类敏感
E. 对子宫体的兴奋作用强于对子宫颈的兴奋作用

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麦角新碱的临床应用 ( )

A. 催产
B. 引产
C. 产后子宫出血
D. 扩张及软化宫颈
E. 抗早孕

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Jill does not currently have a job, but has applied for several jobs in the previous week. Ken is an unpaid stay-at-home dad who has not searched for work in recent years. Who does the BLS count as not in the labor force?

A. Jill but not Ken
B. Ken but not Jill
C. Jill and Ken
D. neither Jill nor Ken

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Satchel loses his job and immediately begins looking for another. Other things the same, the unemployment rate ()

A. increases and the labor-force participation rate decreases.
B. and the labor-force participation rate both increase.
C. increases and the labor-force participation rate is unaffected.
D. is unaffected and the labor-force participation rate decreases.

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Sirius has just finished high school and started looking for his first job, but has not yet found one. Other things the same, the unemployment rate ()

A. and the labor-force participation rate both increase.
B. increases and the labor-force participation rate is unaffected.
C. is unaffected and the labor-force participation rate increases.
D. and the labor-force participation rate are both unaffected.

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麦角生物碱类兴奋子宫作用表现为( )

A. 兴奋子宫平滑肌作用较弱 B. 兴奋子宫作用性质与正常分娩时相同 C. 大剂量不易引起强直性收缩 D. 妊娠子宫较未孕子宫对麦角碱类敏感 E. 对子宫体的兴奋作用强于对子宫颈的兴奋作用

麦角新碱的临床应用 ( )

Jill does not currently have a job, but has applied for several jobs in the previous week. Ken is an unpaid stay-at-home dad who has not searched for work in recent years. Who does the BLS count as not in the labor force?

Satchel loses his job and immediately begins looking for another. Other things the same, the unemployment rate ()

Sirius has just finished high school and started looking for his first job, but has not yet found one. Other things the same, the unemployment rate ()

A. 兴奋子宫平滑肌作用较弱
B. 兴奋子宫作用性质与正常分娩时相同
C. 大剂量不易引起强直性收缩
D. 妊娠子宫较未孕子宫对麦角碱类敏感
E. 对子宫体的兴奋作用强于对子宫颈的兴奋作用