A 上、下颌后牙间存在着广泛均匀的接触,前牙轻接触 B
上、下颌后牙间存在着广泛均匀的接触,前牙间存在同样的接触 C
上、下颌前牙间存在着广泛均匀的接触,后牙轻接触 D
前后牙<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230104/2861102_0_1.jpg">力相等 E
后牙<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230104/2861102_0_2.jpg">力小于前牙<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230104/2861102_0_3.jpg">力