第15题: [单项选择]林女士,27岁,产时行会阴切开缝合术,术后宜采取的体位是() A. 平卧位 B. 半卧位 C. 健侧卧位 D. 自由体位 E. 俯卧位 参考答案:C 答案解析:会阴切开缝合术后,应保持患者会阴清洁、干燥,及时更换卫生巾,并嘱产妇取健侧卧位。这种体位可以避免伤口局部受压,保证血运好而有利于伤口愈合。
第28题: [单项选择]Which of the following is true according to the report A. The spacecraft will fly direct to Mercury. B. The spacecraft will fly three times past Mercury. C. The spacecraft was launched a week later than planned. D. There is no specific task for this journey. 参考答案:B 答案解析:[听力原文 6—8]
CAPE CANAVERAL, Fla.—The spacecraft Messenger rocketed away Tuesday on a long quest to