[单项选择]Which procedure or practice is associated with surgical asepsis A. Hand washing. B. Nasogastrie (NG) tube irrigation. C. Colostomy irrigation. D. IV catheter insertion.
参考答案:D 答案解析:Caregivers must use surgical asepsis when performing any procedure in which skin integrity is broken
第12题: [单项选择]对于肿瘤化疗新药临床试验,以下说法中正确的是()。 A. Ⅳ期临床试验应使各方面条件尽量一致 B. Ⅰ期临床试验最好采用单一药物治疗 C. Ⅲ期临床试验最好采用单一药物治疗 D. Ⅱ期临床试验一般不采取单一药物治疗 E. 一种新药的各期临床试验中,给药剂量基本相同 参考答案:B
第21题: [单项选择]For many years the Japanese have ________ the car market. A. presided B. occupied C. operated D. dominated 参考答案:D 答案解析:[译文]多年来日本一直统治着汽车市场。
[题解]动词辨义:preside“管理;主管(与at,over连用)”;occupy“占领(城镇、国家等);占据(空间、时间、注意力、心思);使忙碌”;ope