呼叫

He frightened off his attacker by calling for the police.

她叫警察把袭击者吓走。

We pressed the buzzer in our cabin and a steward arrived instantly.

我们按客舱的叫器, 一个乘务员马。

TBC provides local telephone numbers in the calling markets of the teleservice initiative.

TBC在电信业务的叫市场提供本地电话号码。

Teledata with the world's leading technology vendor providing IP-based convergence solutions, contact centre solutions, telecommunications infrastructure, wireless infrastructure.

Teledata与世界领先的技术商为合作伙伴，致于传统以及互联网协议（IP）为基础的通信网络和叫中心解决方案。

The interface device called SELCALL CONTROLLER is essential to transform the call process in air-ground communication from manual operation to automatic control.

设计接口设备——制器，使地空通信叫过程由手动操作转化为自动制，实现流程改进。