How long will the communications last? Communications will continue until ______ has been completed.

Marketing communications

Communications technologies ar...focuses on ________.

Memos are not used for_______________. A: internal communications B: employee instructions C: external communications D: announcing policies

The radio communications with the ship stopped completely.

Which of the following is an element of a communications plan?

该DOI号:10.1002/marc.200700733对应下列哪篇文献?() A: Macromolecular<br/>Rapid Communications, 2008, 29, (6), 485-496. B: Macromolecular<br/>Rapid Communications, 2009, 29, (6), 455-466. C: Macromolecular<br/>Rapid Communications, 2008, 29, (6), 455-466. D: Macromolecular<br/>Rapid Communications, 2009, 29, (6), 485-496.

13. How are paired NBDP frequencies normally used? . A: These are normally used for FEC conunurucations with coast radio stations. B: These are normally used for ARQ communications with coast radio stations. C: These are normally used only for distress communications to limit channel interference. D: These are normally used for DSC communications with coast radio stations.

What is the author’s attitude toward high-tech communications equipment?

中国大学MOOC: She_____ a methodfor quicker communications between offices.