hard announcement和live-stream这两个什么意思啊?

题目

hard announcement和live-stream这两个什么意思啊?
We're not prepared to make the hard announcement,but we'll be in a position to live-stream between 800 and 1,000 hours of coverage in addition to 800 hours on cable and 200 hours on the network谢谢大虾们帮忙翻译一下,和媒体有关的

答案

We're 没准备做坚硬公告,但we'll 是在一条位置居住小河在800 个和1,000 个小时覆盖面之间除800 个小时在缆绳和200 个小时之外在网络