结果飞行人员的口腔卫生保健知识水平要好于地勤人员。
Results The pilot's oral health care knowledge level was higher than that of ground crew.
目的评价我军中南地区飞行人员的口腔卫生状况与口腔卫生保健知识水平。
Objective To evaluate the oral hygiene status and oral health care knowledge level of the pilots and compare with those of ground crew.
目的分析我国歼击机、轰炸机飞行员身体构成现状，为飞行员选拔和制定保健措施提供依据。
Objective To explore the present status of body composition of Chinese fighter and bomber pilots for their better health care maintenance.
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