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- Its remnants form the Crab Nebula. 它的殘余物組成了蟹狀星云。
- Of, relating to, or characteristic of a nebula. 星云的關(guān)于或類(lèi)似星云的
- Extragalactic nebula is invisible to the naked eye. 我們用肉眼是看不到河外星系的。
- Taiyuan Nebula Welding Equipment Co., Ltd. 太原市星云焊接設備有限公司。
- Yes! Perhaps this is the nebula charm in it place! 是呀!也許這就是星云的魅力所在之處吧!
- The Trifid Nebula is about 40 light-years across. 三葉星云跨度約40光年。
- Fine dust in the nebula reflects the light. 星云中細致的塵埃反射了星光。
- A nebula is really a discrete mass of innumerous stars. 一團星云實(shí)際上是無(wú)數星體不連續的集合體。
- It was in the outer area of the great nebula called Andromeda. 它位于一個(gè)稱(chēng)為仙女座的巨大星云的外圍。
- A powerful telescope can resolve a nebula into stars . 一架高性能的望遠鏡能從星云中分辨出星球來(lái)。
- We have identified the Crab Nebula as the debris of this explosion. 我們已證明蟹狀星云就是這次爆炸的遺跡。
- A powerful telescope can resolve a nebula into stars. 一架高性能的望遠鏡能從星云中分辨出星球來(lái)。
- The central or brightest part of a nebula or galaxy. 核星云或銀河的中心或最亮部分
- In the middle of this picture is a reflection nebula. 位于圖中央的是反射星云。
- The Crab Nebula is the remnant of the supernova explosion in 1054. 蟹狀星云是1054年超新星爆發(fā)后的遺骸。
- Boomerang Nebula - the coolest place in the Universe? 宇宙中最冷的地方?
- Light takes about 1500 years to reach us from the Horsehead Nebula. 從馬頭星云發(fā)出的光需要經(jīng)過(guò)1500光年才能到達我們這里。
- The result is called, somewhat misleadingly, a planetary nebula. 這個(gè)結果稱(chēng)為行星狀星云，這是個(gè)常讓人誤解的名字。
- In 1787, astronomer William Herschel discovered the Eskimo Nebula. 1787年，天文學(xué)家威廉赫歇爾發(fā)現了愛(ài)斯基摩星云。
- "Extragalactic nebula" is a former name for "galaxy". “外星云”是“星系”的曾用名。
