TN系统中,固定装置中铜芯截面不小于()mm2。
A.25
B.16
C.10
D.6
参考答案:C
I need_______stamp to complete my collection.Can you give me a hand?
A.more one
B.a more
C.another more
D.one more
疫疹身灼热,肢厥,神昏谵语或昏愦不语,颈项强直,牙关紧闭,两目上视,手足抽搐,呕吐频作,斑疹紫黑,舌质红绛,脉细数者,治疗当用:().
A.生脉散合四逆汤
B.新加香薷饮合柴葛解肌汤
C.清宫汤合羚角钩藤汤
D.达原饮合白虎汤