对那些为服务提供者环境中不同组管理不同分区的进行集中操作的职员来说，这些虚拟终端非常有帮助。
These virtual terminals are very useful for a centralized operations staff that is managing different partitions for different groups in a service provider environment.
例如，在MacOSX中，wall工具(“writeall”的缩写，因其会将某个消息写入所有物理或虚拟终端设备而得名)的setgid被设为tty(如上所示)。
For instance, on Mac OS X, the wall utility — short for "write all," because it writes a message to every physical or virtual terminal device — is setgid tty (as shown above).
亚马逊的EC2可以让用户安装和运行多种版本的Unix操作系统，然后在一个虚拟的终端窗口中运行为这些操作系统开发的应用。
Amazon's EC2 allows customers to install and run instances of several Unix flavors, then run applications developed for those OSes into a virtual terminal window.
StrongPoint网络安全装置在交通管理系统和通信网络终端之间创造了一个安全的虚拟网络连接层。
The StrongPoint security appliance creates a secure virtual-network layer connection between the traffic management system and the communications network endpoints.
StrongPoint网络安全装置在交通管理系统和通信网络终端之间创造了一个安全的虚拟网络连接层。
The StrongPoint security appliance creates a secure, virtual-network layer connection between the traffic management system and the communications network endpoints.
编程测试证明，文中所述相关算法能有效解决虚拟环境下移动终端的相关人机交互问题。
Proved by the programming test, the relevant algorithm described in this paper can solve the man-machine interaction problem effectively about the mobile terminal in the virtual environment.
虚拟化对其用户，不管是应用程序还是终端用户，隐去了计算资源的物理特性。
Virtualization hides the physical characteristics of computing resources from their users, be they applications, or end users.
而虚拟搜索代理则可以使用Web服务器和HTTP接口来感知环境(Internet)并对环境进行操作，并使用一个终端作为效应器来与用户进行通信。
A virtual search agent could use Web servers and HTTP interfaces to both perceive and manipulate the environment (the Internet) and a console as an effector to communicate with a user.
而虚拟搜索代理则可以使用Web服务器和HTTP接口来感知环境(Internet)并对环境进行操作，并使用一个终端作为效应器来与用户进行通信。
A virtual search agent could use Web servers and HTTP interfaces to both perceive and manipulate the environment (the Internet) and a console as an effector to communicate with a user.
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