A.准备好抢救物品和药品
B.抽血送检
C.推车送放射科摄X线胸片
D.开放静脉通路
E.心电监护并密切观察病情变化
A.1930mm(-5mm,0mm)*1930mm(-5mm,0mm)
B.1930mm(-0mm,+5mm)*1930mm(-0mm,+5mm)
C.1910mm(-5mm.0mm)*1910mm(-5mm.0mm)
D.1910mm(-0mm,+5mm)*1910mm(-0mm,+5mm)
对某房屋两处柱下承台混凝土进行钻芯检测,各取3个芯样,求承台混凝土抗压强度代表值。请把该表空白处填写完整()。
A.43.5,46.9
B.44.3,47.1
C.43.5,44.9
D.44.3,46.9