Tuesday, September 13, 2022
Tuesday, September 13, 2022
问题:牙槽骨中有许多骨小梁者见于()A、固有牙槽骨B、束骨C、松质骨D、牙槽骨外骨板E、类骨质...
Sunday, October 9, 2022
问题:圈形卡环适用于()A、过长牙B、游离缺失的末端基牙C、远中孤立且有颊或舌向倾斜的磨牙D、孤立的双尖牙...
Sunday, December 4, 2022
Tuesday, September 13, 2022
问题:Begg技术使用微力,成功地解决了口内支抗问题而不需要口外支抗,...
Tuesday, September 13, 2022
Friday, September 16, 2022
问题:牙体缺损修复时,增加患牙抗力的措施,正确的是()...
Friday, September 16, 2022
Friday, September 16, 2022
问题:患者,女,8岁。患者1个半小时前滑旱冰时不慎摔伤,撞伤上前牙,当...
Thursday, September 15, 2022
问题:一个易患龋齿者,如果想使他的牙不产生更多的龋,他可以选用的化学杀...
Tuesday, September 13, 2022
问题:绞釉存在于釉质的()A、内1/3B、内2/3C、内1/4D、外1/3E、外2/3...
Sunday, December 17, 2023
Tuesday, September 13, 2022
Friday, September 16, 2022
Tuesday, September 13, 2022
问题:对于贴面修复时牙体表面酸蚀处理,说法正确的是()...
Friday, September 16, 2022
Thursday, September 15, 2022
问题:一年轻女性患者上前牙冠折后,正确的修复方式是()...
Tuesday, September 13, 2022
问题:造成铸造全冠就位困难的原因不包括()A、石膏代型磨损B、蜡型蠕变变形C、间隙涂料涂得过厚D、牙颈部肩台不整齐E、铸造冠缘过长...
Friday, January 5, 2024
问题:手机灭菌的最佳方法是()A、化学消毒剂擦拭B、酒精浸泡C、戊二醛浸泡D、紫外线照射E、压力蒸气灭菌...
Tuesday, December 13, 2022