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【单选题】

杜宾犬做截耳手术,耳留取的最佳长度是()

A.
耳留下4/5
B.
耳留下1/4
C.
耳留下3/5
D.
耳留下3/4
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题目标签:长度最佳手术
参考答案:
参考解析:
.
刷刷题刷刷变学霸
举一反三

【单选题】最佳修复方案是

A.
直接改为活动义齿修复
B.
采用种植固定义齿修复
C.
全冠修复基牙后再改为活动义齿修复
D.
增加前端基牙数再行固定修复
E.
增加前端基牙数目再行固定活动联合修复

【单选题】下列哪种手术宜预防性应用抗生素( )

A.
疝修补术
B.
甲状腺腺瘤摘除术
C.
乳房纤维腺瘤切除术
D.
开放性骨折清创内固定术
E.
肿瘤物理消融术

【单选题】Long after the 1998 World Cup was won, disappointed fans were still cursing the disputed refereeing (裁判) decisions that denied victory to their team. A researcher was appointed to study the performanc...

A.
The ideal retirement age for an experienced football referee is 35.
B.
Age should not be the chief consideration in choosing a football referee.
C.
A football referee should be as young and energetic as possible.
D.
An experienced football referee can do well even when in poor physical condition.