Pbx feature that looks at the digits dialed by the caller to figure whether the call should be completed 一种pbx功能。使用这项功能可以盯着呼叫者拨打的数字，判断是否应当完成该呼叫。
A pbx feature that looks at the digits dialed by the caller to figure whether the call should be completed 一种pbx功能。使用这项功能可以盯着呼叫者拨打的数字，判断是否应当完成该呼叫。
For the server application component of a web service , both the caller context and the invocation context are applicable 对于web服务的服务器应用程序组件来说，呼叫者上下文和调用上下文都是可用的。
Use unified messaging language packs to allow the exchange server 2007 system to speak additional languages to callers 通过使用统一消息语言包， exchange server 2007系统可以对呼叫者使用更多的语言。
Average delay to abandon . average time callers are held in queue before they get frustrated and decide to hang up 从排队等候直到决定放弃的平均延时，呼叫者在呼叫失败并决定挂断电话前排队等候的平均时间。
Average delay to handle . average time a caller to an automatic call distributor waits before being connected to an agent 排队等候呼叫处理的平均延时，在呼叫接入座席前，呼叫者等待自动呼叫分配器处理的平均时间。
It ' s an impossible number to calculate since many callers do , in fact , call back and place their orders on another later call 这是一个很难计算的数字，因为事实上许多呼叫者又重新发起呼叫并在以后的某一次呼叫中下订单。
Supplementary service string . characters added to a phone number to control network behaviour . for example , to enable / disable caller id 辅助服务字符串。被加在电话号码上的字符，用于控制网络行为。例如，启动或者使呼叫者id失效。
Automated attendant . a device which answers callers with a digital recording , and allows callers to route themselves to an extension 自动总机。一种使用数字录音对呼叫者进行应答的设备，并且允许呼叫者根据录音提示选择进一步收听。
