在常温条件下,墙体混凝土强度必领超过()N/mm2时方可拆模。
A.0.5
B.0.7
C.1
D.1.2
参考答案:C
患者男性,56岁,患肺痨五年,刻下症见咳嗽无力、声低懒言,痰中夹血,血色淡红,午后低热,面白颧红。舌嫩红有齿痕,苔薄白,脉细弱数。
如果该病人日久不愈,出现咳喘气短,痰中带血,其色暗淡,自汗,盗汗,面浮肢肿,心悸、唇紫、形寒肢冷,大肉尽脱。口舌生疮,阳痿。舌光质红少津,胖大有齿痕,脉细数无力。应治以()
A.十全大补丸
B.补天大造丸
C.前方合葶苈大枣泻肺汤
D.定喘汤
E.加味百花膏
Limit switches on gravity davits should be tested by().
A.the engineers,from a panel in the engine room
B.shutting off the current to the winch
C.pushing the switch lever arm while the winch is running
D.All of the above