近期，国家天文台李菂、朱炜玮团组的牛晨辉博士在FAST海量数据中搜寻出3例新的高色散快速射电暴（Fast Radio Burst，英文缩写FRB），结合2020年发表的FAST首例新FRB发现，这些发现预示了在FAST高灵敏度下每天可探测的FRB多达12万个，将有效扩展FRB样本的红移-亮度覆盖区域，有助于理解宇宙物质构成并约束FRB本征光度函数。
德文 字典中的 Fast Radio Burst Fast Radio Burst 例句与“ Fast Radio Burst " 变形 干 匹配词 所有 精确 任何 Bereits im Probebetrieb wurden neue Fast Radio Bursts entdeckt. WikiMatrix 可用翻译 中文 俄文 意大利文 日文 法文 波兰文 波斯尼亚文 瑞典文 英文 荷兰文 葡萄牙文 ...
AMBER: a Fast Radio Burst real-time pipeline TRASAL/AMBERPublic NotificationsYou must be signed in to change notification settings Fork2 Star4 master 2Branches3Tags Code Folders and files Name Last commit message Last commit date Latest commit...
Recently,Mashedconducted a sampling of fast-food brews and came up with what they feel are the best fast-food chain coffees in the country. Nowtheirlist includes 15 different fast-food chains, but some of those chains (Whataburger, Jack in the Box, Carl's Jr.) don't have locations in ...
由中国科学院国家天文台领导的国际研究团队,利用500米口径球面射电望远镜(FAST),捕捉到了快速射电暴(FRB) 121102的一次极端宇宙爆发。自2019年8月29日起的47天内,共检测到1652次独立爆发。 这是FRB迄今为止规模最大的一系列事件,超过了所有其他出版文章报道的数量总和。这些数据使得科学家第一次能确定FRB的特征能量...
client.known?# => will return false if user_agent is unknown Using Client hint OptionallyDeviceDetectoris using the content ofSec-CH-UAstored in the headers to improve the accuracy of the detection : user_agent='Mozilla/5.0 (Windows NT 6.2; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Ch...
Campbell’s sold its first can of ready-to-eat tomato soup in 1895. A company executive decided on red and white for Campbell’s label based on the colors of Cornell University’s football team. The company began airing radio ads with the“M’m M’m Good” jingle...
Wikimedia Commons 1960: The Sound of Music soundtrack by the original Broadway cast Two names synonymous with the best of Broadway are Richard Rodgers and Oscar Hammerstein II, who wrote the songs for "The Sound of Music," a smash hit later adapted into an award-winning film. Originally, ...
CE Mark Labelling [©Raimond Spekking / CC BY-SA 4.0 (via Wikimedia Commons)] The marking must be placed visibly and legibly on the product or, if not possible due to the nature of the product, be affixed to the packaging and the accompanying document. The CE marking shall consist of...
Museum of Hartlepool // Wikimedia Commons 1962: Chatter Telephone Original estimated retail price: $1.42 The Chatter Telephone was created after Ernest Thornell spotted his daughter dragging their phone around the house like a pet. That gave him the idea to add wheels, followed by assorted noise...