您有一台运行 Windows 7 的便携式计算机。该计算机配置为保留网络共享中文件的脱机版本。您需要确定是否正在处理一个文件的脱机版本。您应该怎么做？（） 从“同步 中心”中，单击“查看同步合作关系”。 从“操作 中心”中，单击“查看存档的消息”。 从“Windows 资源管理器”中，选择该文件，然后查看工具栏。 从“Windows Mobile 设备 中心”中，单击“连接”设置。
某筑坝围海工程完成过半时，遭遇强台风正面登陆，堤坝已完合格部分被摧毁，不得不重新设计，工期延长，其损失应由（）承担。 A.承包人 。 B.业主 。 C.设计单位 。 D.监理单位。
You are creating a composite control for capturing user address information in a Web application. You define a number of properties that the user can set at design time. You need to group these properties in the Properties dialog box. In addition, you need to ensure that when users click on a particular property, they receive a short explanation of that property. The properties are shown in the exhibit. Which two actions should you perform?（） Attach the Category attribute class to the controls class definition. Set its value to UserAddress. Mark the class as public.。 Attach the Browsable attribute class to each property in the group. Set its value to True. Mark the property as private.。 Attach the Category attribute class to each property in the group. Set its value to UserAddress. Mark the property as public.。 Attach the Description attribute class to each property in the group. Set each value to a description of the given property.。 Attach the DefaultProperty attribute class to each property in the group. Set each value to a description of the given property.。
政府向社会力量购买服务的内容为适合采取市场化方式提供、社会力量能够承担的公共服务，突出（）。 A.公共性 。 B.效益性 。 C.公益性 。 D.利导性。
You are a network administrator of your network. You want to install Windows 2000 professional on 100 computers from a central location. You want to copy a customized application with theinstallation process to all the 100 computers. What should you do to copy that application during the installation process to the computers.（） It cannot be done.。 Copy the application to the temp folder of the distribution server.。 Create a folder named $OEM$ as a sub folder in the distribution folder of source files.。 Create a folder named $COPYDIR$ as a sub folder in the distribution folder of source files.。
钢芯铝绞线铝股损伤截面超过铝股总截面的（）时，必须锯断重接。
