混凝土刚性防水层中，为减少结构变形对防水层的不利影响，常在防水层与结构层之间设置（）。 ["隔离层","隔蒸汽层","隔热层","隔声层"]
请简述法兰压力等级的含义？
只能输出、而不能输入的数据感知控件是（） ["DBEdit","DBText","DBRadioGroup","DBCheckBox"]
Your company has offices in several countries. You must test and validate all operating system images before you deploy them. You create a Windows 7 Enterprise master image that has all language packs installed. You test and validate the master image. You are planning to create regional images based on the master image. Each regional image will contain only the language pack that is necessary for a specific geographic region. You have the following requirements： Remove the language packs that are unnecessary for each region. Minimize the necessary testing and validation. You need to create the regional images. What should you do？（） [" Service the master image online by using the Deployment Image Servicing and Management （DISM） tool."," Service the master image offline by using the Deployment Image Servicing and Management （DISM） tool."," Deploy the master image to a target computer. Remove the unnecessary language packs，and then capture each regional image."," Run lpksetup.exe \/u in unattended mode on the master image."]
影响社会化的因素有（） ["家庭的影响","学校的影响","社会的影响","父母的影响","朋友的影响"]
描述实现主从表操作的步骤。
