患者,男性,60岁,农民。头面颈、上胸背及双前臂、手背部起皮疹伴瘙痒4年余,每于春末夏初季节皮疹复发或加重,当地医院诊断"湿疹"予以抗组胺药口服及皮质激素软膏外用症状可缓解。2周前野外干活后原部位皮疹又加重。既往有"心脏病"史5年,一直口服胺碘酮。皮科检查:头皮、前额、前后颈、上胸背部及双前臂、双手背部均见簇集状分布暗红色粟粒大小丘疹、丘疱疹及抓痕,部分呈斑块样水肿性浸润,境界不清、表面覆有鳞屑。对该患者的治疗措施包括()。
A. 避日光
B. 氯喹或羟氯喹
C. 烟酰胺
D. β-胡萝卜素
E. 小剂量泼尼松
F. PUVA治疗
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You have a single network segment. All servers run Windows Server 2003 Service Pack 2 (SP2). You have a DHCP server named Server1. Client computers receive IP addresses from Server1. You add a second network segment separated by a RFC 1542-compliant router. You need to ensure that computers in the new network segment can receive their IP configurations from Server1. You make the appropriate configuration changes on the router. What should you do on Server1?()
A. Create a new scope.
B. Configure a DHCP Relay Agent.
C. Add an Extensions Path scope option.
D. Create a new exclusion range in the existing scope.
敞开式变电站()及以上电压互感器宜选用电容式型。
A. 35kV(10kV)
B. 110kV(66kV)
C. 220kV(110kV)
D. 500kV(330kV)
台湾田径运动员纪政一共打破世界纪录多少次,创亚洲纪录多少次?