梭伦曾说:“我拿着一只大盾,保护双方,不让任何一方不公正的占据优势。”梭伦所保护的“双方”是 ( )
A.公民与贵族
B.平民与公民
C.贵族与平民
D.公民与外邦人
答案:C
患者男,32岁。其母有高血压。既往健康,3个月前工厂健康检查时发现高血压。1个月前在工作中发生剧烈头痛,心悸,给予降压药物后血压时正常时高。血压增高多在体力活动后发生,持续10分钟至2小时,没有视力障碍及出汗。近几个月体重减少,出现便秘。血压在150~260/70~120mmHg之间波动,不易控制。尿VMA升高。
最佳治疗方案是()
A.手术切除
B.放射治疗
C.口服药物维持控制血压
D.临时症状发作时予药物含服
E.临时症状发作时予药物静滴
An Enterprise Resource Planning (ERP) is built upon a commercial (34) that promises the seamless (35) of all the information flowing through the company -- financial, accounting, human resources, supply chain and customer information. In implementation, all ERP systems include several features. The system is installed on a typical database management system. It requires initial setup according to the organization’s process, but it may be (36) according to the organization’s unique process requirements through a tool set contained within the ERP applications. Using ERP, (37) can be prescribed to automate approval processes through established chains of commanD. One of the methods used to effect rapid implementation of the ERP system is to conduct concurrent (38) sessions during the early stages of ERP implementation.
34()
A. operating system
B. middleware
C. software package
D. management system