enjoelife 發問時間: 社會與文化語言 · 1 0 年前

有人可以翻譯加回答嗎? 我是天文白痴...

This is a sheet of questions:

1. As we go to stars of lower mass, their number (decrease, increase)

2. The center of mass of binery system lies closwer to the (less massive, more massive)

3. A star is 1/5 of the way from the horizon to the zenith. What is it\'s altitude?

4. The angular size of the sun is about 1/2 degree. What is this in arcminutes?

5. With outstretched arm and clased fist, you note that Polaris is 4 fists above the horizon. What is your appropriate latitude?

6. The daily circles of stars are parallel to what circle on the celestial sphere?

7. True or false: the earth\'s revolution causes the stars to rise and set.

8. Where on the earth is the SCP at the zenith?

9. At what latitude will all stars spend 12 hours above and 12 hours below the horizon?

10. As seen from Seattle, a star south of the celestial equator spends more time(above , below)

11. A star if 65 degree from the NCP. Is it circumpolar as seen from L = 80 degree N?

12. A star is 40 degree from the NCP. As seen from Seattle what is its altitude when at its a.highest b. lowest?

13. A nearby galaxy known as the Large Magellanic Cloud (150,000 LY away) is 20 degree from the SCP. Can it be seen from Seattle?

2 個解答

評分
  • 1 0 年前
    最佳解答

    1. As we go to stars of lower mass, their number (decrease, increase)

    當我們前往較低的星團時,它們的數量會(增加,減少?不知,猜想是增加吧)

    2. The center of mass of binery system lies closwer to the (less massive, more massive)

    二進位(binary)系統的大體中心,較接近於(少數大量,多數大量?不知)

    3. A star is 1/5 of the way from the horizon to the zenith. What is it's altitude?

    一顆星星位於地平線往天頂五分之一的地方,它的仰角是多少?18度

    4. The angular size of the sun is about 1/2 degree. What is this in arcminutes?

    太陽的角度尺寸大約是二分之一度。用弧分來說,是多少?(1/12吧)

    5. With outstretched arm and clased fist, you note that Polaris is 4 fists above the horizon. What is your appropriate latitude?

    用伸出的手臂跟握住(closed)的拳頭,你量出北極星是在地平線上方四個拳頭的

    位置。換算成仰角是多少?(40度吧)

    6. The daily circles of stars are parallel to what circle on the celestial sphere?

    星星的日常軌跡跟黃道面的的哪一個軌跡平行?(不知)

    7. True or false: the earth's revolution causes the stars to rise and set.

    對或錯:地球的自轉造成了星星的升起落下。(對)

    8. Where on the earth is the SCP at the zenith?

    地球上的南天頂在哪裡?(不知)

    9. At what latitude will all stars spend 12 hours above and 12 hours below the horizon?

    在什麼緯度,所有的星星剛好十二個小時在地平線上而十二小時在之下?(零度吧)

    10. As seen from Seattle, a star south of the celestial equator spends more time(above , below)

    由西雅圖看,一顆在黃道線以南的星星會在黃道(上還是下,應該是下)待得更久?

    11. A star if 65 degree from the NCP. Is it circumpolar as seen from L = 80 degree N?

    在離北天頂65度的某顆星星,它是不是就跟從北八十度看一樣的接近天頂?

    12. A star is 40 degree from the NCP. As seen from Seattle what is its altitude when at its a.highest b. lowest?

    離北天頂40度的一顆星星。由西雅圖看去,它⑴最高的仰角⑵最低的仰角是多少?(不知)

    13. A nearby galaxy known as the Large Magellanic Cloud (150,000 LY away) is 20 degree from the SCP. Can it be seen from Seattle?

    一個名為大Magellanic星雲的鄰近河系(150000光年遠)位於北天頂20度之處。可以從西雅圖看到它嗎?(不知)

    參考資料: 我盡力了
  • 1 0 年前

    嗯~...

    你問的問題基本上的翻譯都在下面了...

    1. 如同我們去誦經彌撒星, 他們的數字(減退, 增量)

    2. binery 系統謊言closwer 大量的中心對(較不巨型, 更加巨型)

    3. 星是方式的1/5 從天際對天頂。什麼是它是高度?

    4. 太陽的有角大小是大約1/2 程度。這是什麼在arcminutes?

    5. 與outstretched 胳膊和clased 拳頭, 您注意到, 北極星是4 個拳頭在天際之上。什麼是您適當的緯度?

    6. 星每日圈子與什麼圈子是平行的在神聖球形?

    7. 真實或假: 地球的革命導致星上升和設置。

    8. 在地球上SCP 在哪裡是在天頂?

    9. 在什麼緯度所有星將度過12 個小時上面和12 個小時在天際之下?

    10. 依照被看見從西雅圖, 天赤道的星南部花費更多time(above, 下面)

    11. 星如果65 度從NCP 。它依照被看見是極地周圍的從L = 80 度N 嗎?

    12. 星是40 度從NCP 。依照被看見從西雅圖什麼是它的高度當在它的a.highest b. 最低?

    13. 附近的星系以大Magellanic 雲彩(150,000 LY 去著名) 是20 度從SCP 。它能被看見從西雅圖嗎?

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