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【单选题】
由于旅游团在各 站的行住游食购娱以各地的地陪为主,全陪的主要工作首先是( )
A.
负责各站之间的有机衔接
B.
协助地陪做好各项服务
C.
检查接待计划在各站的落实
D.
协助处理发生的旅游事故
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【单选题】If you are bunkering and you close off one tank in the line of tanks being filled,the rate of flow to other open tanks on the same line will().
A.
increase
B.
decrease
C.
stop
D.
remain constant
【单选题】You are discharging cargo and the inert gas system is in operation to inert the tanks. The pressure in a tank being discharged starts to drop below the allowable limit. What action should you take? ()
A.
Cut in another IG fan to increase gas flow
B.
Open the pressure control valve until the pressure increases
C.
Open the tank isolation valve to the fully open position
D.
Reduce the pumping rate
【简答题】我国在( )年正式加入《保护世界文化与自然遗产公约》。
【单选题】患者,男性,35岁,胸外伤导致血气胸,出血量中等,抢救后进入监护室1小时,发现出血突然大量增多,此时护士优先做的工作是
A.
加大氧流量,改善供氧
B.
监测生命体征
C.
抽动脉血气
D.
作剖胸止血准备
E.
安慰患者解除其紧张情绪
【简答题】The open tank in the figure contains water at 20°C and is being filled through sections 1 and 3. The water level h remains constant and V1 = 3 m/s and Q3 = 0.01 m3/s. Assume incompressible flow. Deter...
【多选题】电算化会计信息系统中常见的硬件结构有()
A.
单机结构
B.
多机松散结构
C.
多用户结构
D.
微机局域网络
【单选题】患者男,35岁。胸外伤导致血气胸,出血量中等,抢救后进入监护室1小时,发现出血突然大量增多。此时护士优先做的工作是
A.
加大氧流量,改善给氧
B.
监测生命体征
C.
抽动脉血气
D.
做剖胸止血准备
E.
安慰患者,解除其紧张情绪
【单选题】In setting the valves on a steam-smothering system on a tank vessel,the master control valve to cargo tanks should be().
A.
open and individual tank valves open
B.
open and the individual tank valves closed
C.
closed and the individual tank valves closed
D.
closed and the individual tank valves open
【多选题】电算化会计信息系统常见的硬件结构通常有______。
A.
单机结构
B.
多机松散结构
C.
多用户结构
D.
微机局域网络
【单选题】患者男性,35岁,胸外伤导致血气胸,出血量中等,抢救后进入监护室1小时,发现出血突然大量增多,此时护士优先做的工作是
A.
加大氧流量,改善供氧
B.
监测生命体征
C.
抽动脉血气
D.
做剖胸止血准备
E.
安慰患者解除其紧张情绪
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