有关妊娠期高血压疾病患者产时和产后的护理，错误的措施是（）。 ["在第一产程应严密监测病人的生命体征、尿量、胎心及自觉症状等","尽量缩短第二产程","胎儿娩出前肩后立即静脉推注麦角新碱","胎儿娩出后测血压，病情稳定后方可送回病房","重症病人产后应继续硫酸镁治疗"]
危机的发展一般分为哪几个基本阶段？
Which of these is a Layer 2 transport architecture that provides packet-based transmission optimized for data based on a dual （counter-rotating） ring topology？（） ["DTP","RPR","SDH","CWDM","DWDM"]
接地线的接地棒插人地而的深度不得小于（）m。 ["0.5","0.6","0.7","0.8"]
摊销应由本月负担的商标权费用9 400元。编制上述业务的会计分录。
试评述罗杰斯的学习理论。
