钢筋砼水池后浇带砼浇筑应在两侧砼养护不少于()d以后进行,其砼技术指标不得低于两侧砼。
A.14
B.21
C.28
D.42
参考答案:D
()means an observed situation where objective evidence indicates the non-fulfillment of a specified requirement.
A.Conformity
B.Non-conformity
C.Observation
D.Major non-conformity
栀子豉汤证见“但头汗出”的病机是
A.里热亢盛
B.湿热蕴结
C.虚阳上越
D.郁热上蒸
E.热扰清空