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【单选题】
一老年男性患者,因急性心肌梗死收入院,第二天突然意识丧失,血压测不清,颈动脉博动消失。住院心电图监测为心室颤动。此时应采用最有效的治疗是
A.
人工呼吸
B.
再次进行治疗
C.
非同步直流电复律
D.
静注因
E.
心腔内注射肾上腺素
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【单选题】题干: 细心核查避让行动有效性过程中的船舶应认为:
A.
碰撞危险已经过去
B.
仍处于碰撞危险的状态中
C.
正在安全通过
D.
处于紧迫局面
【单选题】下列光电器件是基于光导效应的是
A.
光电管
B.
光电池
C.
光敏电阻
D.
光敏二极管
【单选题】听力原文: The Pentagon has issued a statement asserting the military is prepared to protect its personnel from possible biological weapons attack. On the surface, the Pentagon's assertion that it can prot...
A.
The military will withdraw from Iraq.
B.
The military is prepared to protect its personnel.
C.
There is no need to worry about the Bio-weapons attack at present.
D.
American troops will be equipped with better bio-weapons.
【单选题】This set of furniture will last for several generations ______ properly handled and protected.
A.
although
B.
and
C.
that
D.
if
【简答题】increase, engage, capital, protect, failures, fail, interests, efficiently, expensive, align, protect, insurance, defraud, losses, closes Bank managers and owners must not be given incentives to【1】in ...
【单选题】稳定系数φ主要与构件( )有关。
A.
截面面积
B.
截面尺寸
C.
长细比
D.
高宽比
【单选题】 “Need you go now?” “________.”
A.
Yes, I need
B.
Yes, I have to
C.
No, I mustn’t
D.
No, I don’t
【单选题】轴压构件稳定系数φ主要与下列哪个因素有关。
A.
长细比
B.
混凝土强度等级
C.
钢筋强度
D.
纵筋配筋率
【单选题】The helicopter soon arrived at the scene of the accident to _______ the survivors.
A.
organize
B.
protect
C.
rescue
D.
command
【单选题】Not having a good ________ of English can be a serious disadvantage to achieving your goals.
A.
protection
B.
appreciation
C.
command
D.
experience
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