Thursday, September 15, 2022
Sunday, September 11, 2022
Thursday, September 15, 2022
Thursday, September 15, 2022
问题:根据嵌体蜡的流变性和热膨胀性质不同,在口内使用直接法制作熔模时经...
Thursday, September 15, 2022
Thursday, September 15, 2022
问题:患者男性,50岁,左下颌第三磨牙残根,并患有慢性乙型肝炎30年,...
Sunday, September 11, 2022
问题:银汞合金修复时,牙颈部洞一般应有()A、粘接固位B、倒凹固位C、鸠尾固位D、钉固位E、都不正确...
Wednesday, August 30, 2023
问题:汞合金成分里哪一种成分的加入能减少合金中的γ相()。A、银B、锡C、铜D、汞E、锌...
Friday, March 10, 2023
Sunday, September 11, 2022
问题:患者男性,65岁,牙列缺失,牙槽嵴平整,拟行全口义齿修复如果牙槽...
Thursday, September 15, 2022
问题:慢性牙髓炎的疼痛特点是()。A、剧烈的放射状疼痛B、牵涉性痛C、不能定位D、夜间痛E、轻微的不适...
Saturday, May 27, 2023
问题:设计隙卡制备牙体时,不能预备成楔形,也不能破坏两相邻牙的接触点,...
Thursday, September 15, 2022
Thursday, September 15, 2022
问题:以下哪项不是中厚皮片的优点()A、较柔软B、能耐受摩擦C、色素沉着轻D、可生长在轻微感染经过适当处理的肉芽创面上E、挛缩较少...
Thursday, February 29, 2024
Sunday, September 11, 2022
Sunday, September 11, 2022
问题:不会出现高血钾的是()A、急性酸中毒B、重度组织损伤C、代谢性碱中毒D、急性肾衰少尿期E、重度组织缺氧...
Sunday, September 17, 2023
Thursday, September 15, 2022
Sunday, September 11, 2022