The Milky Way Galaxy is one of the many ___ in the universe. A. solar systems B. galaxies C. constellations D. nebulae 相关知识点: 试题来源: 解析 B。银河星系是宇宙中众多星系中的一个,选项 A 太阳系、选项 C 星座、选项 D 星云均不符合题意。反馈 ...
GALAXIES (星系) OF THE UNIVERSEThe Milky Way is only one galaxy among a few hundred million galaxies in our universe (each with hundreds of billions of stars).Galaxies are huge groupings of stars,planets,gas and dust.Our sun is in the Milky Way,which measures about 100,000 light years ...
关于英语的问题是阅读Our Place in Space(太空)There are about ten hundred million(1,000,000,000) galaxies(银河系)in the universe(宇宙).We can see only a small part of out galaxy.This is the Milky Way(银河).There are about two hun
The Milky Way is only one galaxy among a few hundred million galaxies in our universe (each with hundreds of billions of stars). Galaxies are huge groupings of stars, planets, gas and dust. Our sun is in the Milky Way, which measures about 100,000 light years across. That long thin ...
If you look up on a clear night from a darksky location, you might see the Milky Way as a faint band of thousands of stars. But these sparkling lights are just a tiny fraction of our cosmic neighborhood. Our galaxy is an incomprehensibly vast place containing nearcountless objects, inclu...
inMilky Way Galaxy Also known as: The Galaxy Written by Paul W. Hodge Professor Emeritus, Department of Astronomy, University of Washington, Seattle. Author ofThe Andromeda Galaxy;Higher then Everest: An Adventurer's Guide to the Solar System; and others. ...
Milky Way GalaxyThe Milky Way Galaxy in the night sky. This article discusses the structure, properties, and component parts of the Milky Way Galaxy. For a full-length discussion of the cosmicuniverseof which the Galaxy is only a small part,seecosmology. For the star system within the Galaxy...
edge of the Milky Way, at a distance of about 26,000 light years from the center. We reside in a feature known as the Orion Spur (sometimes also called the Orion Arm), which is an offshoot between the larger Sagittarius and Perseus Arms that lie inwards and outwards of our location. ...
clear on the other side of the Milky Way.Magnetarsare relatively rare—only a handful are known in our galaxy, and all of those except SGR 1806-20 are on our side of the galactic center. It’s likely there are more located on the other side that are (hopefully) less powerful than tha...
Milky way galaxy with star and space dust in the universe and deep night sky planet background Night landscape with colorful Milky Way.,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后