lightning talk
noun [ C ] trademark uk/?la?t.n?? ?t??k/ us/?la?t.n?? ?tɑ?k/
闪电秀，闪电谈（一种简短的演讲形式，讲者用五分钟左右的时间采用幻灯片或视频向听众发表见解）
a talk to a group of people that is about five minutes long and includes slides (= individual pages of information on a computer screen) or video
The most popular sessions of the entire conference are the lightning talks. 整个会议最受欢迎的是闪电秀那个部分。
In addition to the lightning talks, we'll have a number of meatier discussions and breakout sessions in smaller groups. 除了闪电谈，我们还将进行一些更加丰富多彩的讨论和分组会议。
- More examples
- Tim also gave a lightning talk at OSCON about this project.
- I'm going to prepare something better and do it next time we're doing lightning talks.
- Most of the meeting consisted of lightning talks where the speakers told us how they have used Perl to solve problems at the BBC, the Open University, Lovefilm, and various investment banks.