You work as an administrator at ABC.com. The ABC.com network consists of a single domain named ABC.com. ABC.com has a server， named ABC-SR15， which has Windows Server 2012 R2 installed. ABC.com also has a server， named ABC-SR16， which has Windows Server 2008 R2 SP1 installed. You have been instructed to make sure that ABC-SR16 is able to run Windows PowerShell 3.0. Which of the following actions should you take？（） You should consider making sure that ABC-SR16 has a full installation of Microsoft .NET Framework 4 installed.。 You should consider making sure that ABC-SR16 has a full installation of Microsoft .NET Framework 2 installed.。 You should consider making sure that ABC-SR16 has WS-Management 3.0 installed.。 You should consider making sure that ABC-SR16 is upgraded to Windows Server 2012 R2.。
下面那些腺体属于淋巴组织（）。 A.胸腺 。 B.脾脏 。 C.胰脏 。 D.扁桃体。
燃气聚乙烯管道电熔承插连接操作应符合（）规定。 管材、管件连接部位擦拭干净。 测量管件承口长度，并在管材入端或口管件入端标出入长度和刮除入长度加10mm的入段表皮，刮削氧化皮厚度宜为0.1-0.2mm。 钢骨架聚乙烯复合管道和公称外径小于100mm的聚乙烯管道，以及管材不圆度影响安装时，应采用整圆工具对入端进行整圆。 将管材或管件入端入电熔承管件承口内，至入长度标记位置，并检查配合尺寸。
证券交易所只为证券买卖提供交易的场地，本身并不参加证券买卖，也不决定买卖的价格。
内置Modem需要将其插到微机主板的PCI插槽上。
Which of the following is helpful to allow an IPv6 host to learn the IP address of a default gateway on its subnet?（）
