()是公务员职业道德素质的首位。 ["才","行","德","信"]
妇科化疗药物的给药途径有哪些() [" 静脉给药"," 口服给药"," 动脉插管给药"," 瘤内注射"," 腔内注射"]
电流1mA=()。 ["0.001A","0.01A","1000A","100A"]
如何理解“天人合一”?
适宜于病人休养的环境是()。 ["中暑者,室温应保持在4℃","儿科病室,冬季室温应保持在22~24℃","产休室应保暖、不能开窗,以防产妇受凉","气管切开者,室内湿度应保持在30%","医院白天噪音的强度维持在50~60dB之间"]
什么是液控单向阀?液压系统对液控单向阀有什么要求?