美[ˈkweɪˌzɑr] 英[ˈkweɪzɑː(r)] n.【天】类星体;类星射电源 网络类星电波源;类星球体;似星体 复数:quasars 英汉 英英 网络释义 n. 1. 【天】类星体;类星射电源
quasars NASA’s Hubble Takes the Closest-Ever Look at a Quasar December 06, 2024 Astronomers have used the unique capabilities of NASA's Hubble Space Telescope to peer closer than ever into the throat of an energetic monster black hole powering a quasar. A quasar is a galactic center that ...
网易云音乐是一款专注于发现与分享的音乐产品,依托专业音乐人、DJ、好友推荐及社交功能,为用户打造全新的音乐生活。
Quasars helps its clients become more efficient by optimizing and refining business practices through the application of Agile, ITIL and CMMI best practices. This emphasis on process improvement has produced tangible results for our clients. Learn More Cybersecurity Quasars has been supporting cyber pr...
The name “quasars” started out as short for “quasi-stellar radio sources” (here “quasi-stellar” means “sort of like stars”). The discovery of radio sources that appeared point-like, just like stars, came with the use of surplus World War II radar equipment in the 1950s. Although...
doc add QUASAR_N_PROCESSES to polar docs Jan 7, 2025 orangecontrib numpy 2 compatibility Feb 7, 2025 .coveragerc Jaka's simplification from orange3-associate Feb 17, 2021 .gitignore Ignore dask lock files Oct 13, 2023 .readthedocs.yaml [MAINT] readthedocs: Install extra_requirements "doc" ...
About Quasars Media We provide marketing services to startups and medium businesses. We are experts in paid advertising (Facebook & Google ads), website development, email marketing and search engine optimization. Learn More More About us 2307...
Quasars: Everything you need to know about the brightest objects in the universe References By Keith Cooper last updated October 20, 2023 Quasars are the blazing centers of active galaxies and are powered by a supermassive black hole feeding on humungous quantities of gas. When you purchase ...
The brightest known quasar would be able to provide daylight to the Earth from a distance of nearly 2 million times the distance separating the Earth from the Sun.According to the most widely accredited theory, quasars are massive black holes. A black hole is an astral body with a force ...