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【多选题】
《服务质量规范》规定：行李架物品摆放平稳、牢固、整齐。（）、（）、杆状物品及重物等放在座（铺）位下面。
A.
利器
B.
锐器
C.
易碎品
D.
易裂品
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参考答案：
举一反三
【判断题】Based on this observation that speakers consider the matter of face for themselves and others, Leech (1983) proposes the politeness principle. ()
A.
正确
B.
错误
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【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
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【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.
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【简答题】观测值(observation)(名词解释)
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【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
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【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
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【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.
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【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.
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【多选题】The steps of conducting an observation in an empirical research include ______.
A.
preparation
B.
observation
C.
data collection
D.
data analysis
查看完整题目与答案
【简答题】Evidence obtained from observation and experiment isoften used to _____ a scientific theory. A. confirm    B. confine    C.conform    D. conceive
查看完整题目与答案
相关题目：
【判断题】Based on this observation that speakers consider the matter of face for themselves and others, Leech (1983) proposes the politeness principle. ()
A.
正确
B.
错误
查看完整题目与答案
【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
查看完整题目与答案
【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.
查看完整题目与答案
【简答题】观测值(observation)(名词解释)
查看完整题目与答案
【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
查看完整题目与答案
【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
查看完整题目与答案
【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.
查看完整题目与答案
【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.
查看完整题目与答案
【多选题】The steps of conducting an observation in an empirical research include ______.
A.
preparation
B.
observation
C.
data collection
D.
data analysis
查看完整题目与答案
【简答题】Evidence obtained from observation and experiment isoften used to _____ a scientific theory. A. confirm    B. confine    C.conform    D. conceive
查看完整题目与答案
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