关于吸入麻醉药的血/气分配系数。下列哪项正确() ["血/气分配系数小,麻醉诱导慢","血/气分配系数小,麻醉强度大","血/气分配系数大,麻醉强度大","血/气分配系数大,麻醉诱导慢","血/气分配系数与麻醉诱导快慢无关"]
哪个是1型糖尿病的特征() ["A.酮症","B.胰岛素治疗","C.与HLA相关","D.40岁前发病","E.大多有更明显的胰岛素抵抗"]
以下哪项可诊断为滑胎() ["停经50余天,阴道下血量少,色淡红,小腹坠痛,曾经堕胎两次,脉略滑","停经50余天,阴道下血量少,色紫黯,小腹胀痛拒按,脉沉涩","停经50余天,阴道下血量少,色淡红,曾经堕胎三次,脉沉滑尺弱,腰酸如折","停经50余天,阴道下血量少,色淡红,时下时止,曾经堕胎一次,脉略滑","停经50余天,阴道下血量少,色淡红,小腹空痛,脉细弱"]
红外线气体分析仪采用哪种波长检测七氟烷(七氟醚)浓度() ["3.3μm","4.3μm","2.3μm","5.3μm","1.3μm"]
1贝可(Bq)等于每秒的核衰变次数为() ["1次","2次","5次","10次","100次"]
教学设计的模式是经过长期的教学设计实践活动所形成的教学设计的系统化、稳定的()样式和简约方式。