孕40周临产，规则宫缩12小时，破膜10小时。肛查：宫口开大5cm，S_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题单项选择题

孕40周临产，规则宫缩12小时，破膜10小时。肛查：宫口开大5cm，S+0.5。下列哪项诊断是正确的

A．正常潜伏期

B．第一产程延长

C．正常活跃期

D．胎膜早破

E．潜伏期延长

答案

参考答案：C

选择题

John asked his mom ________.

A．where did she put his coat

B．where she put his coat

C．did she put his coat where

D．where was she putting his coat

多项选择题

钻孔灌注桩中泥浆的作用包括（）。

A、护壁

B、冷却钻头

C、钻头导向

D、悬浮钻渣

E、悬浮混凝土