溴苄铵属于哪类抗心律失常药A.延长动作电位时程B.β受体阻断药C.钙通道阻断药D.钠通道阻断药E.促
溴苄铵属于哪类抗心律失常药
A.延长动作电位时程
B.β受体阻断药
C.钙通道阻断药
D.钠通道阻断药
E.促进钾外流药
溴苄铵属于哪类抗心律失常药
A.延长动作电位时程
B.β受体阻断药
C.钙通道阻断药
D.钠通道阻断药
E.促进钾外流药
第1题
The white people ______ the overwhelming majority of the government in U.S.
A.comprise
B.are comprised of
C.consist of
D.are consisted of
第2题
The white people ______ the overwhelming majority of the government in U.S.
A.comprise
B.are comprised of
C.consist of
D.are consisted of
第3题
A.original
B.initial
C.polysemous
D.periodical
第4题
His suggestion was approved by a(n) () majority in the company.
A、overwhelming
B、countless
C、many
D、unlimited
第6题
A.a simple majority vote
B.an overwhelming majority vote
C.at least 60 votes
D.100 votes
第7题
A、The Brit Awards is the UK equivalent of the Grammys.
B、The Brit Awards is held every year by the British Phonographic Industry.
C、The awards began in 1977 and it was renamed the Brit Awards in 1982.
D、The Brit Awards go to singers both at home and abroad.
第8题
A) overflowing
B) overwhelming
C) prevalent
D) premium
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