The duration , in seconds , that an unused physical connection should remain in the pool before the connection is closed 持续时间，以秒计，指一个闲置的物理连接在被关闭前可以在池中停留的时间。
Property that you set at design time ; at run time , a physical connection is created using the value in the connection string property 属性；在运行时，使用该连接字符串属性中的值创建物理连接。
It defines the physical connection , location , and identification of nodes , radios , terminals , etc . , associated with information exchange 它定义了与信息交换相关的物理连接，位置，和节点的识别，频率，终端等。
Define geographical distribution , physical connections and the functional parameters of the network nodes , all using intuitive click and drag tools 定义网络节点的地理分布、物理连接和功能参数，全部采用直观的点击及拖拉工具。
At design time , you set the properties of a connection manager to describe the physical connection that integration services creates when the package runs 在设计时，可设置连接管理器的属性，以描述当包运行时integration services创建的物理连接。
If your computer is physically connected to a network during installation , setup installs the necessary software components you need to connect to the network 如果计算机在安装过程中已物理连接到网络上，安装程序将会安装连接网络所必需的软件组件。
There are two basic kinds of network , according to whether there is any concrete material link , namely , the tangible network and the intangible network 按照节点之间是否存在具体的物理连接，网络有两种基本表现形态：一种是有形的网络，另外一种是无形的网络。
This procedure assumes that you ' ve already installed a network adapter and that your computer is physically connected to the network - for instance , by a network cable 本步骤假设已安装了网络适配器并且已将计算机物理连接到网络上例如已通过网络电缆与网络相连。
These channels are not dedicated physical connections , but are permanent virtual connections or switched virtual connections that are deconstructed when no longer needed 这些信道不是专用的物理连接，而是永久虚拟连结或交换的虚拟连结，当再不需要时，这些连结可以拆掉。
The steps you carry out when first physically connecting and installing the cluster hardware are crucial . be sure to follow the hardware manufacturer ' s instructions for these initial steps 在第一次物理连接并安装群集硬件时执行的步骤是很关键的，请务必遵循硬件制造商对于这些初始步骤的指导。
