The basic positions of the mandible include ()
A. The intercuspal position
B. The retruded contact position
C. The protrusive occlusal mandibular position
D. The lateral occlusal mandibular position
E. The mandibular postural position.
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The factors related to the biting force include ()
A. gender
B. age
C. chewing habits
D. the direction of biting force line
E. the size of mouth opening distance
During articulation, which inclined planes of the maxillary molars does not contact the opposite teeth? ()
A. The buccal inclined planes of the buccal cusp
B. The lingual inclined planes of the buccal cusp
C. The buccal inclined planes of the lingual cusp
D. The lingual inclined planes of the lingual cusp
在咬合时,下颌磨牙与对颌牙无咬合接触的斜面是:( )
A. 颊尖的颊斜面 B颊尖的舌斜面
B. 舌尖的颊斜面
C. 舌尖的舌斜面
During articulation, which inclined planes of the mandibular molars does not contact the opposite teeth? ()
A. The buccal inclined planes of the buccal cusp
B. The lingual inclined planes of the buccal cusp
C. The buccal inclined planes of the lingual cusp
D. The lingual inclined planes of the lingual cusp
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