I'm having a live class
直播───live broadcast;正在───In progress
be so exciting to have a live broadcast when thousands of computers go black!” wrote a netizen from Guangzhou.───广州的一位网民说，“当数千台电脑变黑的时候做个现场直播是让人多么激动的事情啊。”
Lady Gaga and Jason Aldean will both perform during the one-hour live broadcast from L.A. 's Club Nokia.───Lady Gaga和Jason Aldean都将在洛杉矶的诺基亚中心为时长一小时的直播节目进行现场演出。
The live broadcast as well as additional resources are available on NASA's Multimedia Page.───实况转播以及其他资源可以在美国宇航局的多媒体页面找到（link）。
Through this, youth from different parts of the world will be able to interact with one another through the live broadcast.───通过这样，世界青年从不同的部分将能与另一个人通过现场直播。
He's trying to have a set of white shirts ready for tonight's live broadcast on, this, the one week anniversary of the Sichuan Earthquake.───他在为今晚四川地震一周纪念的现场直播敢做一件白色的衬衫。
It streams live broadcast TV content to a wide range of devices in and around the home via a similarly branded app.───它还通过近似品牌的应用向家庭内外的各种设备输出直播电视内容。