圈狀星雲 的英文怎麼說
中文拼音 [juānzhuàngxīngyún]
圈狀星雲
英文
30 doradus- 圈 : 圈名詞1. (養豬羊等牲畜的建築) pen; fold; sty 2. (姓氏) a surname
- 狀 : Ⅰ名詞1 (形狀) form; shape 2 (情況) state; condition; situation; circumstances 3 (陳述事件或...
- 星 : 名詞1 (夜晚天空中閃爍發光的天體) star 2 [天文學] (宇宙間能發射光或反射光的天體) heavenly body...
- 雲 : Ⅰ動詞[書面語] (說) say Ⅱ名詞1. (雲彩) cloud 2. (雲南) short for yunnan province3. (姓氏) a surname
- 星雲 : [天文學] nebula
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Picture 1 : a hubble space telescope picture of the planetary nebula hubble 12 in the constellation of cassiopeia. a series of rings on both sides of the hourglass can be seen
圖片1 :從哈勃太空望遠鏡所拍得哈勃12行星狀星雲,其漏斗形狀和繞著兩邊的層圈清晰可見。Prof. sun kwok, chair professor and dean of science at the university of hong kong, believes that the rings seen in hubble 12 are related to the shaping of the nebula : " a series of fast, directional, periodic pulse ejections from the star carve out the remnants of previously ejected material and create the hourglass shape
郭教授相信,這些從哈勃12號星雲觀測所見的層圈,和星雲的形成不無關系。一連串高速周期性有方向性的爆發,將哈勃12號星雲雕刻成這漏斗形狀。The most intriguing thing about planetary nebulae is that they are colourful and appear in all kinds of shapes like bugs, rings or butterflies. their different shapes may be interrelated as well
行星狀星雲最吸引之處,是在於它們有七彩繽紛的鮮艷顏色,及各式各樣的形狀,例如蟲狀圈狀或蝴蝶狀,而不同形狀也可能是互相關連。
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