题型:问答题 简答题 -This sweater is too small. Would you mind giving me a bigger one?-__________. Here you are.[ ]A. I disagreeB. Good ideaC. Thanks a lotD. Not at all 查看答案
题型:问答题 简答题 患者,男,60岁。咳嗽、气急、肺部湿性啰音,HR110次/分,RR30次/分,WBC10×109/L,中性粒细胞82%。胸片示左下肺炎,动脉血气为PaCO267mmHg,PaO256mmHg,拟“ARDS”,在早期使用PSV模式机械通气时,常用的潮气量是()A.10~20ml/kgB.3~5ml/kgC.6~1Oml/kgD.4~5ml/kgE.10~15/kg 查看答案