患者,男,29岁,4周前因右肱骨下1/3骨折,出现右侧前臂伸肌群肌肉萎缩,腕下垂,拇指不能背伸,伸指功能障碍,应考虑何病() ["A.拇长伸肌腱断裂 ","B.趾长伸肌腱断裂 ","C.腓总神经损伤 ","D.正中神经损伤 ","E.桡神经损伤"]
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架空光缆敷设光缆盘的安放位置应与线路成直线,光缆盘距吊线引上点应大于()米。 ["3","4","5","6"]
患者,男,21岁,头痛,起病较急,痛连项背,恶风畏寒,遇风尤甚,口不渴,舌苔薄白,脉浮紧。治疗应首选方剂() ["A.川芎茶调散 ","B.通窍活血汤 ","C.麻黄汤 ","D.银翘散 ","E.桑菊饮"]
按照配盘图表核对管道段落确定光缆盘置放地点,超过()的光缆应从中间向两端布放。 ["一公里","二公里","三公里","四公里"]
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