You work in a company which uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance which contains multiple Agent jobs. The jobs run each job on each day of the week by using seven shared schedules. You must make sure that a job named Job4 doesn'；t run Wednesday. So what action should you perform to achieve this goal？（） You should remove the schedule for Wednesday from Job5. 。 You should add a new Job5 schedule for Wednesday and disable it. 。 You should delete the schedule for Wednesday. 。 You should disable the schedule for Wednesday.&e。
只有具备下述条件，才能在科技论文上署名（）。 在选定选题和制订研究方案中做出主要贡献的人员，即科技论文的直接责任者。 科技论文的创作者，即科技论文的撰写者。 直接参加选题研究的全部或主要部分工作。
Your company has deployed network access protection (NAP). You configure secure wireless access to the network by using 802.1x authentication from any access point. You need to ensure that all client computers that access the network are evaluated by NAP what should you do?（） Configure all access points as RADIUS clients to the remediation servers.。 Configure all access points as RADIUS clients to the network Policy Server (NPS).。 Create a network policy that defines remote access server as a network connection method.。 Create a network policy that specifies EAP-TLS as the only available authentication method.。
创新能力包括（） 创新精神。 创新意识。 创新设想。 创新思维能力。
You are creating an application that consumes a Windows Communication Foundation (WCF) service. The service implements the IService contract. The client application contains the CallbackHandler class, which implements IServiceCallback.You need to ensure that a client proxy is created that can communicate with the service over a duplex channel. Which code segment should you use?（）
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原型法是一种基于（）的系统开发方法。
