A 防止食物嵌塞 B 维持牙位、牙弓形态的稳定 C 与邻牙相互支持、分散<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230804/12260111_0.gif">力 D 保持每个牙各区的生理运动 E 固定松动牙

A 4mm B 8mm C 10mm D 15mm E 20mm

A 粘着力与粘固剂的厚度成正比 B 粘着力与粘着面积成正比 C 粘固剂过稀影响粘着力 D 粘固剂化学过程影响粘着力 E 粘着面上有水分影响粘着力

A 做预防性扩展 B 底平、壁直 C 点、线角清楚 D 洞形无倒凹 E 利用辅助固位形

A 在模型上利用余留牙确定上下颌牙齿的<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230804/12260115_0_1.gif">关系 B 用蜡<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230804/12260115_0_2.gif">记录确定上下颌关系 C 用<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230804/12260115_0_3.gif">堤记录上下颌关系 D 用<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230804/12260115_0_4.gif">堤记录确定正中<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230804/12260115_0_5.gif">关系，蜡<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230804/12260115_0_6.gif">记录确定非正中<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230804/12260115_0_7.gif">关系 E 用蜡<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230804/12260115_0_8.gif">记录确定正中胎关系，<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230804/12260115_0_9.gif">堤记录确定非正中<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230804/12260115_0_10.gif">关系

A 翼外肌功能亢进 B 颞肌痉挛 C 关节盘移位 D 滑膜炎 E 咬肌痉挛

A 缝合拔牙创口 B 咬除根间隔 C 碘仿纱布覆盖 D 明胶海绵覆盖 E 任其吸收

A 多形性腺瘤 B 肌上皮瘤 C 基底细胞腺瘤 D 嗜酸性腺瘤 E 腺淋巴瘤

A 残余囊肿 B 含牙囊肿 C 鼻腭管囊肿 D 球上颌囊肿 E 正中囊肿

A 氢氧化钙 B 氯仿牙胶 C 氧化锌丁香油黏固粉 D 桉油牙胶 E 碘仿糊剂