outbreak 的意思是爆發(fā)、突發(fā),特別是指疾病、騷亂、戰(zhàn)爭等不好的事情。
U.S. regulators are investigating and issuing advice about a rising number of food-related outbreaks, thanks to new technologies that have made it easier to link individual illnesses and determine their source. 美國監(jiān)管機構對與食品相關的突發(fā)問題進行的調查和發(fā)布的建議越來越多,這要歸功于新技術更容易地將單獨病例聯系起來并確定病源。
French authorities deployed tens of thousands of police to p revent outbreaks of violence during the “yellow vest” protests. 法國當局在“黃背心”抗議活動期間部署了數萬名警察,以防止突發(fā)性暴力事件。