英语翻译stars,galaxies and the universe constellations:patterns of stars in the sky.wisible light:light that we can see electromagnetic radiation:energy that can travel as a wave "drinking gourd" = the star pettern = big dipper spectrum:light spreaded out to ,make a range of different colors...
Astronomers' Universe(共57册), 这套丛书还有 《》《》《The Solar System in Close-Up》《Weird Astronomical Theories of the Solar System and Beyond》《The Story of Helium and the Birth of Astrophysics》 等。 我要写书评 Origins: How the Planets, Stars, Galaxies, and the Universe Began (Astrono...
Astronomy II: Stars, Galaxies, and the UniverseProfessor James Kaler
The universe(宇宙)includes(包括)the Earth(地球)and all the things in space. It includes(包括)planets(行星),stars and galaxies(星系). The universe is I3,750,000,000 years old. Astronomers(天文学家)study the universe with the help of telescopes(望远镜). ...
.IRREGULAR GALAXY:There are many other shapes of galaxies that aren't spiral orelliptical.They all fit into the irregular category.Like the Large and Small MagellanicClouds,they have rather unusual-looking shapes.GALAXIES AND THE UNIVERSE Galaxies arc huge groupings of stars, planets, gas, and ...
Elliptical galaxies have jets that shoot out angular momentum which can be given to the dark matter Hubbles Law v=Hubbles constant x velocitytells us the rate of expansion of the universe Quasars Active galaxies that are ...
Dr. Tom Abel will use his CAREER award at the Pennsylvania State University to directly calculate the formation and evolution of the first stars in the universe. The primary goals are to realistically simulate the formation of the first stars up to the zero-age main sequence, study their impac...
【题目】GALAXIES AND THE UNIVERSEGalaxies are huge groups of stars, planets, gas, and dust. Our Sun is inthe Milky Way Galaxy, which measures about 100,000 light years across.That long thin milky bright shape across the middle of the night sky is madeup of about several bilion star in ...
百度试题 结果1 题目10. There are a lot of stars and many other galaxies in the universe 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
in ellipticals tend to be yellow and reddish, which according to our understanding of stellar evolution, means they are smaller, dimmer stars.∀WIRREGULAR GALAXY: There are many other shapes of galaxies that aren't spiral or elliptical. They all fit into the irregular category. Like the ...