高炉内()是热量的主要传递着、
A.煤气
B.矿石
C.焦炭
D.煤粉
参考答案:A
女性,30岁,因下肢浮肿2周就诊,体检:血压27/13kPa(200/100mmHg),尿蛋白(+++),红细胞10~15个/HP,血Cr150μmoL/L,血白蛋白32g/L。
根据假设信息的诊断给予糖皮质激素治疗8周,病情无好转,应考虑的治疗措施是()。
A.加大激素剂量
B.延长激素疗程
C.加用细胞毒药物
D.减少激素剂量
E.以上都不是
Jane was disappointed that most of the guests
when she at the party.
A.left; had arrived
B.left; arrived
C.had left; had arrived
D.had left; arrived