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【单选题】
“眼镜儿”、“帮忙儿”、“体形儿”、“小名儿”的儿化韵正确发音方法是( )A.
音节末尾的韵母直接卷舌。
B.
丢掉韵尾，主要元音卷舌。
C.
在韵母后加er。
D.
丢掉韵尾，韵腹即主要元音带鼻音，发音时口腔鼻腔同时共鸣，并加上卷舌动作“r”
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举一反三
【单选题】柴油机气缸工作容积是指______。
A.
活塞在上止点活塞顶上方气缸容积
B.
活塞在下止点时活塞顶上方全部容积
C.
活塞在运转时活塞顶上方的气缸容积
D.
活塞从上止点移至下止点所扫过的容积
【简答题】现场观察(participant observation)
【多选题】Which of the followings should researchers do in their observation?
A.
Pay special attention to the points of observation.
B.
Participate actively in the observed activity.
C.
Stick to their purpose of observation.
D.
Interview the subjects of observation.
【简答题】观测值(observation)(名词解释)
【单选题】柴油机气缸工作容积是指______
A.
活塞从上止点移至下止点所扫过的容积
B.
活塞在下止,或时活塞顶上方全部容积
C.
活塞在上止点活塞顶上方气缸容积
D.
A或B
【单选题】恶性骨肿瘤患者的一般护理措施中不包括
A.
给予安慰和心理护理
B.
补充足够的营养和水分
C.
可采取用三级止痛方案止痛
D.
化疗患者密切观察血液变化
E.
髋关节外旋位
【单选题】关于人体的肺牵张反射的叙述下列哪项是错误的:
A.
是肺扩张时，抑制吸气的反射
B.
是参与正常呼吸调节的重要反射
C.
使延髓吸气切断机制兴奋，切断吸气转为呼气
D.
肺炎时，通过此反射，引起浅而快的呼吸
E.
肺缩小时，引起吸气的反射
【多选题】Which of the following statements about observation is/are NOT true?
A.
The researcher observes and records people’s behavior in natural settings with the awareness of those being observed.
B.
Observation is divided into non-participant observation and participant observation according to the role an observer plays.
C.
Non-participant observation is also called unstructured observation.
D.
In non-participant observation, the observers join the activity and interact with the people they are observing to achieve an understanding of the underlying reasons for certain behavior.
E.
In participant observation, the observer as an outsider records the occurrence of certain behavior on a pre-defined coding schedule.
【单选题】Which one is true about observation?
A.
Observation is the unsystematic recording of observable phenomena or behavior in a natural setting.
B.
Most direct way used in studying individual behavior.
C.
Participant observation can be used in association with other research approaches or as the secondary way of gathering data.
D.
Participant can not be seen as observer in participant observation.
【多选题】The steps of conducting an observation in an empirical research include ______.
A.
preparation
B.
observation
C.
data collection
D.
data analysis
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