tele-,电话的，communication,交流。

1. The news gave a fillip to the telecommunications sector.

这个消息给电信部门注入了一针强心剂。

2. technological developments in telecommunications

电信技术的发展

3. The deal is expected to result in similar tie-ups between big media companies and telecommunications operators.

这笔交易可能促成大型传媒公司和电信运营商结成类似的联营关系。

4. Futurists agree that these trends will grow as telecommunications networks become cheaper and more efficient.

未来学家一致认为，随着电信网络资费的降低和效率的提高，这些趋势将会越来越明显。

5. The television screens of the next century will be linked up to an emerging world telecommunications grid.

下个世纪的电视屏幕将会接入到正在形成的全球电信网络中。