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【单选题】
行为管理思想主要的代表理论包括需要层次理论、X-Y理论和 ?A.
系统权变理论
B.
科学管理理论
C.
一般管理理论
D.
双因素理论
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【单选题】下列鼻饲时的注意事项中有误的是
A.
间隔时间应大于4h
B.
每次鼻词量不超过200ml
C.
药片应研碎溶解后再注入
D.
新鲜果汁与奶液应分别注入
E.
每次鼻饲前应用少量温水冲管后再进行喂食
【单选题】下列鼻饲时的注意事项中不妥的是
A.
间隔时间应大于4h
B.
每次鼻饲量不超过200ml
C.
药片应研碎溶解后再注入
D.
新鲜果汁与奶液应分别注入
E.
每次鼻饲前应用少量温水冲管后再进行喂食
【单选题】Latest researchers show children _______ with high levels of air pollution during their first year of life run a great risk of developing certain disease. [ ]
A.
to be associated
B.
being associated
C.
having been associated
D.
associated
【简答题】高血压性脑病(hypertensive encephalopathy)
【单选题】从事疏浚作业的船舶， 操纵能力受到限制时，在白天应显示：
A.
球、菱形、球垂直三个号型
B.
可通过的一舷，垂直两个球体
C.
存在障碍物一舷，垂直两个菱形体
D.
A 旗的硬件复制品
【单选题】Houses built during the last ten years have been found to contain indoor air pollution at levels that are, on average, much higher than the levels found in older houses. The reason air-pollution level...
A.
Many new houses are built with air-filtration systems that remove from the house pollutants that are generated indoors.
B.
The easing of standards for smokestack emissions has led to an increase in air-pollution levels in homes.
C.
New houses built in secluded rural areas are relatively free of air pollutants.
D.
Warm-weather conditions tend to slow down the movement of air, thus keeping pollution trapped near its source.
E.
Pressboard, an inexpensive new plywood substitute now often used in the construction of houses, emits the pollutant formaldehyde into the house.
【简答题】高血压性脑病（hypertensive encephlopathy）
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