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【简答题】
患者，男性，52岁，心率150次/分，心电图提示连续多个QRS波群宽大畸形，时限>0.12秒，R-R间期不绝对相等，刺激迷走神经时心率无变化。为防病情变化，首要的急救器材准备是A、心电监护仪 B、呼吸机 C、微量泵 D、除颤器 E、心电图机 若患者行心脏电，则电极板的放置部位是A、胸骨左缘第2、3肋间和心尖部 B、胸骨右缘第2、3肋间和心尖部 C、胸骨右缘第4、5肋间和心尖部 D、两侧锁骨中线2、3肋间 E、剑突和心尖部 首先考虑其心律失常为A、房性心动过速 B、室性心动过速 C、快速房颤 D、心动过速 E、预激综合征
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皮皮学刷刷变学霸
举一反三
【单选题】Which information does the outer ring of a compass rose on a nautical chart provided? ( )
A.
variation
B.
true directions
C.
magnetic directions
D.
annual rate of variation changes
【单选题】某装修公司采购1000m2花岗岩，运至施工现场。已知该花岗岩出厂价为1000元/m2，运杂费30元/m2，当地供销部门手续费率为1%，当地造价管理部门规定材料采购及保管的费率为1%，单位材料量检验试验费为3元/m2，则这批花岗岩的材料费用为( )万元。
A.
104
B.
152
C.
105
D.
102
【单选题】某装修公司采购1000m2花岗岩，运至施工现场。已知该花岗岩出厂价为1 000元/m2，运杂费30元/m2，当地供销部门手续费率为1%，当地造价管理部门规定材料采购及保管的费率为1%，单位材料量检验试验费为3元/m2，则这批花岗岩的材料费用约为（ ）万元。
A.
152
B.
105
C.
104
D.
102
【单选题】【单选】Which information does the outer ring of a compass rose on a nautical chart provide?
A.
Variation
B.
True directions
C.
Magnetic directions
D.
Annual rate of variation change
【单选题】The first message sent should be a polite note saying that the goods ordered are ready but the relevant L/C has not yet come to hand. If the first message brings no reply, a second one will be sent. T...
A.
appointment and surprise
B.
appointment and dissurprise
C.
disappointment and surprise
D.
disappointment and dissurprise
【单选题】One should be ready to help others, ____________?
A.
shouldn't one
B.
is he
C.
are you
D.
aren’t you
【多选题】What are the obvious missing pieces during the outbreak of Ebola. A. No group of epidemiologists ready to go. B. No medical team ready to go. C. No one to look at treatment approaches and diagnostics....
A.
No group of epidemiologists ready to go.
B.
No medical team ready to go.
C.
No one to look at treatment approaches and diagnostics.
D.
No one to figure out what tools should be used.
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