患者,男性,50岁,胆囊手术后,右侧腹部留置“T”管,护士巡回时发现“T”管周围有胆汁渗漏,护士应:() ["涂氧化锌软膏保护","涂肤轻松软膏保护","涂尿素软膏保护","热敷","涂可的松软膏保护"]
一般来说,市盈率低的股票,投资价值() ["很差","一般","较好","特别突出"]
下列对整体层面内部控制和业务流程层面内部控制缺陷造成的影响和程度的说法中,不正确的是()。 ["两者造成的影响和程度不同","企业整体层面的内部控制有缺陷,很可能影响多项认定,且很容易形成重大错报风险","业务流程层面的内部控制有缺陷,通常只是影响少量的、具体的某些认定,影响程度不大","两者均会影响多项认定,且都易形成重大错报风险"]
When determining a customer’s technical requirements for a Cisco Unified Communications solution, which important tool can be used to determine the bandwidth used by different codecs with various protocols over different media?() ["Network Codec Aggregator Tool","Bandwidth Estimator Tool","Unified Communication Bandwidth Tool","Voice Bandwidth Calculator","Voice Codec Bandwidth Calculator"]
广播电视节目被纳入电台。电视台节目制作和播出轨道的前提是拥有() ["节目选题计划","节目代码","节目制作计划","节目经费"]
如何计算机器设备的加权投资年限及其成新率?