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【单选题】
Who is the leader of the Conservative party at present?A.
Tony Blair
B.
Gordon Brown
C.
Margret Thatcher
D.
David Cameron
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【简答题】学生参与校内非营利性单位的勤工助学活动酬金怎样支付?
【单选题】When is the Engine Driven Pump in the depressurized mode?
A.
- When the ENG 2 PUMP pushbutton is set to OFF.
B.
- The engine pump cannot be depressurized as long as the engine is running.
C.
- The engine pump is automatically depressurized if the output pressure drops below 1450 psi.
【单选题】门静脉高压症患者,术前准备一般不放置胃管的理由是以免
A.
胃管插入困难，病人多不配合
B.
进一步损害肝功能，加剧门脉高压
C.
引起出血
D.
引起呕吐
E.
影响胃肠功能
【单选题】患者，男性，50岁。2小时前木棒击伤左颞部，伤后头痛、呕吐，1小时前意识不清。查体：中度昏迷，左瞳孔散大，右侧肢体病理征(+)。诊断考虑为
A.
颅骨凹陷骨折伴脑疝
B.
硬脑膜下血肿伴脑疝
C.
硬脑膜外血肿伴脑疝
D.
颅脑损伤伴脑疝
E.
原发脑干损伤
【单选题】When the ship in the condition of stand-by and engine trials, usually put the engine telegraph in the ____ position.
A.
stand by
B.
slow ahead
C.
slow astern
D.
B or C
【单选题】What will happen to the engine when oil pressure drops?
A.
It will be damaged when the engine stops working.
B.
Very soon it will be severely damaged.
C.
Serious damage to it is not likely to occur within the first few minutes.
D.
Damage may occur to the engine when you drive the car at high speed.
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