【多选题】克雷伯杆菌肺炎的特点包括
C.
细菌具有荚膜,在肺泡内生长繁殖,但不引起组织坏死、液化
【单选题】以下关于我国成人CAP病原学特点的说法,哪个是不正确的?
E.
对于高龄或存在基础病的患者(如充血性心衰、心脑血管疾病、慢性呼吸系统疾病、肾衰、糖尿病等):肺炎克雷伯菌、大肠埃希菌等革兰阴性菌更常见
【判断题】一种物品的价格上升,将导致该物品的需求减少(需求曲线向左移动)。()
【单选题】I don't think there is anything wrong with your blood. The key to your problem is that long nap after dinner. If you didn't sleep for hours during the early part of the evening, you would be more read...
A.
you get the habit of staying up late
B.
you haven't taken sleeping pills
C.
you sleep for hours after dinner
D.
you fail to do some exercises
【判断题】人类的幸福感是随着科学技术的进步不断增长的。
【判断题】蹴球没有教育功能,和老年门球应归为一类。()
【判断题】一种物品的价格上升,将导致该物品的需求减少(需求曲线向左移动)。
【判断题】轴测图按投影方向的不同分为正轴测图和斜轴测图。