live webcasdng的用法和樣例：
例句
- Outside the legislature, thousands watched the proceedings inside on a live video stream, waving banners and banging drums loudly.
在立法會(huì )外面，數千人通過(guò)視頻直播觀(guān)看里面的進(jìn)展，搖晃著(zhù)標語(yǔ)并大聲敲打著(zhù)鑼鼓。 - The algorithm can significantly reduce the interruption times of ALM tree in live streaming and its effectivity has been verified through simulation.
模擬結果表明，算法對減少視頻直播應用下應用層組播樹(shù)的數據傳遞中斷次數有明顯作用。
