【简答题】患者女性,35岁。因下腹疼痛3天就诊。自述1周前曾在当地卫生院行经阴道手术。妇检:见阴道大量黄色分泌物,经阴道后穹隆穿刺出20ml血性、恶臭的脓性液,厌氧培养结果为革兰阴性杆菌。导致化脓性感染的病原体可能是A、痤疮丙酸杆菌 B、铜绿假单胞菌 C、不解糖紫单胞菌 D、脆弱类拟杆菌 E、大肠埃希菌 有关该菌生物学特征描述正确的是A、革兰阴性杆菌染色不均,具多形性 B、胆盐可抑制其生长 C、不发酵葡萄糖...
【简答题】Interceptive orthodontics
【单选题】如图是眼球的结构示意图,下列叙述中错误的是( )
C.
结构[1]病变或损伤可通过移植而使病人重见光明
D.
结构[4]能将物像刺激转变为神经冲动,并形成视觉
【判断题】如果高差hab为正,则证明b点比a点低。
【简答题】花岗岩类在时、空分布上具有 、 、 等3种特性 。
【单选题】Like physical anthropology, orthodontics (dentistry dealing with the irregularities of teeth) tries to explain how and why men are different; unlike anthropology, it also tries to correct those differ...
A.
Physical anthropology is concerned with aesthetics; orthodontics is not.
B.
Physical anthropology deals with the irregularities of teeth.
C.
Orthodontics tries to explain why men are different, anthropology does not.
D.
Anthropology does not try to correct differences among men; orthodontics does.
【简答题】The criterion of orthodontics is ( )
【简答题】orthodontics (correction of the teeth)
【简答题】英汉互译 orthodontics periodontitis 窝沟封闭
【单选题】请结合眼球的结构示意图分析,下列叙述不正确的是( )