雅思英语常用固定搭配短语词组 call establishment
释义:
call establishment [通信] 呼叫建立;调用建立
例句:
The research and implementation of call establishment procedures between gateways.
网关间呼叫建立规程的研究与实现;
A mobile communication network (5) transmits a packet call establishment response signal to the mobile telephone unit (1) and thereafter transmits a packet data.
移动体通信网(5)向便携电话机(1)发送分组呼叫确立应答信号,之后发送分组数据。
Thereafter, when the packet call establishment response signal is received, the packet data storing part (12) reads the packet data from the memory and deletes it therefrom.
之后在接收到分组呼叫确立应答信号的情况下,分组数据存储部(12)从存储器读出分组数据并从存储器删除。
If the packet data is received earlier than the packet call establishment response signal, a packet data storing part (12) of the mobile telephone unit (1) stores the packet data into a memory.
便携电话机(1)的分组数据存储部(12)在分组数据比分组呼叫确立应答信号先被接收到的情况下,将分组数据存储到存储器。