患者男性,84岁,因“左基底节区脑出血”来诊。由神经科治疗6日后,症状加重入神经科监护室,目前患者气管切开,昏迷状态。转科后查体:体温38.8℃,双肺呼吸音粗,可闻及啰音。实验室检查:血白细胞13.2×109/L,中性粒细胞11.7×109/L。3次痰培养结果为肺炎克雷伯菌(ESBL+),半定量(++++),药敏结果显示为头孢西丁耐药,头孢哌酮舒巴坦、哌拉西林钠他唑巴坦钠中介,美罗培南、亚胺培南、厄他培南敏感。胸部X线片示肺部感染。患者入院2周后出现腹泻,每日近10次,量多,黄色黏液样便,急查粪球杆菌比:革兰阳性杆菌(5%),革兰阳性球菌(95%),难辨梭菌A和B毒素(+);提示有菌群失调,考虑与长期使用抗菌药物相关,处理方法为停用抗菌药物,并且()
A. 口服庆大霉素
B. 口服万古霉素
C. 口服制霉菌素
D. 口服阿莫西林
E. 口服头孢西丁
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You work as a network exchange administrator at company.com.the company.com network currently consists of a single active directory forest named company.com containing three sites named kingsite1, kingsite2 and kingsite3.thecompany.com organization makes use of microsoft exchange server 2007 service pack 1 (sp1) as their messaging solution.company.com has additionally configured each site with two client access server, mailbox server and hub transport server.during the course of the business week you receive instruction from company.com to install microsoft exchange server 2010 in kingsite1 whilst ensuring that you use the least amount of administrative effort. What should you do?()
A. you should consider installing service pack 2 (sp2) on all microsoft exchange server 2007 computers in the organization.
B. you should consider installing service pack 2 (sp2) on all microsoft exchange server 2007 computers in kingsite1.
C. you should consider installing service pack 2 (sp2) on all mailbox servers in the organization.
D. you should consider installing service pack 2 (sp2) on all hub transport servers in the organization.
E. you should consider installing service pack 2 (sp2) on all client access servers in the organization.
甲公司采用成本与可变现净值孰低法对存货进行期末计价。2006年12月31日C产品的存货跌价准备余额为150万元,2007年销售C产品结转存货跌价准备100万元。对其他存货未计提存货跌价准备。2007年12月31日,甲公司期末存货有关资料如下: (1)库存A产品280台,账面成本2800万元。A产品市场销价为每台11万元,预计销售费用及税金为每台2万元。 (2)库存C产品1000台,账面成本1700万元。C产品市场售价为每台2万元,预计销售费用及税金为每台0.15万元。 (3)库存E配件200件,成本1000万元。现有E配件可用于生产200台B产品,预计加工成A产品还需每台投入成本6万元。B产品目前市场售价为12万元,每台B产品销售费用为1.2万元。 对于E材料,下列说法正确的是()。
A. 可变现净值为1000万元,不需要计提跌价准备
B. 可变现净值为960万元,应计提跌价准备40万元
C. 可变现净值为1200万元,不需要计提跌价准备
D. 可变现净值为900万元,需要计提100万元跌价准备
营业场所设施设备维修,应由行内派出部门开具介绍信,经保卫部门许可,在营业场所验证、登记后方可进行。外来维护人员进入现金区,每次不得超过3人,营业场所应指定人员陪同。
A. 正确
B. 错误