在大气高层,吸收谱线的增宽主要是()。 ["自然增宽","多普勒增宽","下降增宽","压力增宽"]
Windows下加载ISAPI过滤器失败,欲对其失败原因进行分析,应在()中查找相关信息 ["系统日志","安全日志","应用日志"]
成人股骨干骨折,并有足背及胫后动脉搏动细弱,其首选的治疗方法是() ["下肢皮牵引","下肢骨牵引","手法复位夹板外固定","切开复位内固定","手法复位石膏外固定"]
原发性肾病综合征血浆蛋白电泳的变化是()。 ["清蛋白升高","α1<\/sub>升高","α1<\/sub>、β升高","α2<\/sub>、β升高","γ球蛋白升高"]
压缩机吸气管结露以至整个外壳结露或3/4以上外壳结露,说明制冷剂量() ["偏多","适中","偏少","增加"]
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