产品缺陷
弹性润滑的研究对象
A company has a business application that provides its users with many different reports： receivables reports， payables reports， revenue projects， and so on.The company has just purchased some new， state-of-the-art，wireless printers， and a programmer has been assigned the task of enhancing all of the reports to use not only the company’s old printers， but the new wireless printers as well.When the programmer starts looking into the application， the programmer discovers that because of the design of the application， it is necessary to make changes to each report to support the new printers. Which two design concepts most likely explain the situation？（） ["Inheritance","Low cohesion","Tight coupling","High cohesion","Loose coupling","Object immutablility"]
现行税法规定，对行为人骗取国家出口退税的行为，可对其处骗取税款（）的罚款。 ["五倍以下","一倍以上三倍以下","一倍以上五倍以下","百分之五十以上五倍以下"]
您公司有两个Active Directory域服务（AD DS）域，Domain1和Domain2。两个域之间存在双向信任关系。两个域中的用户都只能登录到各自域的客户端计算机。当Domain1的用户试图登录到Domain2中的客户端计算机时，域控制器上的系统登录消息显示错误消息Clock skew too great。 您需要确保用户能够登录到两个域中的客户端计算机。您应该怎么做？（） ["在所有客户端计算机上运行包含Net Time\/querysntp的启动脚本","在所有客户端计算机上运行包含Net Time\/setsntp的启动脚本","配置每个域的主要域控制器（PDC）仿真器，将其时钟与相同的外部时间源同步","降低默认域组策略对象中计算机时钟同步设置的最大限制"]
制动灯又叫（）。它装在汽车的（），多采用（）。
