螺纹能牢牢地咬合卡紧。The screw threads will be able to get a good grip.它是由胎儿的组织和母体的组织构成,二者呈指状咬合状.It consists of foetal tissues and mother's tissues with the tissues interdigitated.〔摘要〕目的: 研究正常牙合牙尖交错位咬合接触的基本规律.Objective : To i...
共有包括一位精细胞瘤 、 位绒毛膜癌及两位 卵黄 囊瘤在内的四位恶性生殖芽细胞肿瘤的病人于本院治疗.Four malignant GCTs ( 1 seminoma, 1 choriocarcinoma, and 2 yolk - sac tumors ) have been treated in our hospital.目的:探讨心脏 卵黄 囊瘤临床病理特征.Purpose To study the clinicopathologi...
他们是血亲.They are of the same blood.你或是你的血亲有人有糖尿病 吗 ?Do you or any of your blood relatives have diabetes?人被不被允许和某种程度血亲关系的人结婚.People are not allowed to marry within certain degrees of consanguinity....