伴有恶寒，发热，无汗，身痛，口干欲饮，大便干等症状者，多属哪种哮证（） ["虚哮证","热哮证","寒包热哮证","风痰哮证","冷哮证"]
男，56岁，心房颤动患者，突发一过性黑嚎。二周来共发生过5次，每次持续2～15s。查体无神经系统异常。脑CT无异常。最适宜的预防治疗是（） ["A.阿司匹林","低分子右旋糖酐","丙戊酸钠","胞磷胆碱","降纤酶"]
哮病发前自觉有鼻、咽、眼、耳发痒，喷嚏，鼻壅，流涕，咽部憋壅等症状者，多属哪种证型（） ["风痰哮证","冷哮证","热哮证","虚哮证","喘脱危证"]
男，56岁，心房颤动患者，突发一过性黑嚎。二周来共发生过5次，每次持续2～15s。查体无神经系统异常。脑CT无异常。可能的诊断是（） ["A.脑动脉瘤","脑血栓形成","脑出血","脑血管畸形","短暂性脑缺血发作"]
热哮证，外有表证，宜用何方剂（） ["射干麻黄汤","越婢加半夏汤","定喘汤","厚朴麻黄汤","三子养亲汤"]
电力系统为何需要投入电容？
