inquiry ��ͨ���ôʣ�ָ��ʽ���飬Ҳָһ��Ĵ������ѯ�� investigation һ��ָ��ϵͳ�ĵ����Եõ�ϣ�����ֻ���Ҫ֪�����¡� research ָ��ѧ�����ߵ�Ϊ��ʾ��Ȼ���ɻ��ȡij���������֪ʶ�����г�ʱ��ĵ����о��� survey ��ָΪд���汨������е�����������顣
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1. He surveyed Arthur Hailey's novels before presenting the award. �佱֮ǰ�������������˰�ɪ������С˵��
2. He makes a market survey report to the company. ���ǣ���д��һ���г����鱨�����˾��
3. User survey is one of important methods in user study. �û��������û��о�������Ҫ���о�������
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n.
1. a detailed critical inspection
2. short descriptive summary (of events)
3. the act of looking or seeing or observing v.
1. consider in a comprehensive way
2. look over in a comprehensively, inspect
3. keep under surveillance
4. hold a review (of troops)
5. make a survey of; for statistical purposes
6. plot a map of (land)