从组织学角度看,下列哪种移植物,其移植后"存活"的组织不是原移植物() ["软骨","筋膜","真皮","骨","肌腱"]
属于泵有冲击响声的原因是() ["A.液体在泵壳中发生碰撞","B.叶片破碎","C.泵内有杂物","D.叶轮和侧盖发生偏移"]
下列不符合单纯性肾病的是() ["大量蛋白尿","尿中少量红细胞","暂时性氮质血症","胆固醇明显增高","多见于7岁以上儿童"]
小儿急性肾炎严重病例出现肺水肿时,错误的是() ["严格限制水钠入量","使用强利尿剂","积极应用硝普钠","应用硝普钠","必要时透析治疗"]
选择行道树,须符合() ["形态标准、习性标准、落叶树标准","形体标准、美化标准、落叶树标准","习性标准、美化标准、落叶树标准","形体标准、习性标准、美化标准"]
举例说明UML中的时序图、类图的概念和价值?