硬皮病属于中医哪一类型的痹症:() ["风痹","寒痹","湿痹","热痹","历节"]
天疱疮以哪一类型最多见:() ["寻常型","增殖型","红斑型","落叶型","疱疹样天疱疮"]
小苗木栽植深度比原来根径()即可。 ["A、相平","B、高出2-3厘米左右","C、高出5-10厘米左右","D、以上答案均可"]
红斑狼疮的预防护理,以下哪项最重要:() ["避日晒","防风寒","忌腥膻","高营养","免劳累"]
红斑狼疮表现关节症状,其比例为:() ["≥90%","90%±","80%","≥75%","≤60%"]
用户装有一块三相四线电能表,并装有三台200/5电流互感器,其中一台TA因过载烧坏,用户在供电局因故未到场而自行更换为300/5TA,半年后才发现。在此期间,该装置计量有功电量为50000kWh,假设三相负荷平衡,求应补电量ΔW为多少?