彗髮的意思、翻譯和例句

是什麼意思

「彗髮」是指彗星的尾部或雲狀的氣體,通常在彗星接近太陽時形成。這種現象是由於彗星的核在太陽的熱量下升華,釋放出氣體和塵埃,形成明亮的尾巴。彗髮的外觀和長度會隨著彗星的運動和太陽的影響而變化。

依照不同程度的英文解釋

  1. The tail of a comet.
  2. The part that glows when a comet gets close to the sun.
  3. A bright area around a comet.
  4. The gas and dust that forms a comet's tail.
  5. The visible part of a comet that extends away from the sun.
  6. A luminous trail created by a comet as it approaches the sun.
  7. The material released by a comet that forms its tail.
  8. The gaseous and particulate extension of a comet influenced by solar radiation.
  9. The coma and tail of a comet, formed by sublimation of ice and dust as it nears the sun.
  10. The bright, elongated feature that appears behind a comet due to solar wind and radiation.

相關英文單字或片語的差別與用法

1:Comet tail

用法:

專指彗星的尾部,當彗星接近太陽時,尾部會因為太陽的熱量而變得明亮和可見。這個尾部由氣體和塵埃組成,會隨著彗星的運動而改變形狀和長度。

例句及翻譯:

例句 1:

這顆彗星的彗髮非常明亮,吸引了許多天文愛好者的注意。

The comet's tail is very bright, attracting the attention of many astronomy enthusiasts.

例句 2:

科學家們觀察到彗髮的長度隨著時間而變化。

Scientists observed that the comet tail changes length over time.

例句 3:

在夜空中,彗髮的出現是一個壯觀的景象。

The appearance of the comet tail in the night sky is a spectacular sight.

2:Comet's atmosphere

用法:

指彗星周圍的氣體和塵埃雲,當彗星接近太陽時,這些物質會被加熱並釋放出來,形成彗髮。這個氣體雲通常包含水蒸氣、二氧化碳和其他化學物質。

例句及翻譯:

例句 1:

彗星的氣氛在接近太陽時會變得更加活躍。

The comet's atmosphere becomes more active as it approaches the sun.

例句 2:

我們可以觀察到彗星氣氛中的不同成分。

We can observe the different components in the comet's atmosphere.

例句 3:

這顆彗星的氣氛讓科學家們對其成分有了新的理解。

The comet's atmosphere has provided scientists with new insights into its composition.

3:Coma

用法:

指彗星接近太陽時形成的雲狀氣體,通常是彗髮的內部部分。這是由於彗星核的氣體和塵埃在太陽的熱量下升華而形成的。

例句及翻譯:

例句 1:

彗星的雲狀氣體稱為彗髮,圍繞著彗星的核心。

The cloud of gas surrounding the comet's nucleus is called the coma.

例句 2:

在觀測中,彗髮的大小和形狀會隨著彗星的運動而變化。

In observations, the size and shape of the coma change with the comet's movement.

例句 3:

這顆彗星的彗髮非常明亮,讓我們能夠清楚地觀察到它的特徵。

The brightness of this comet's coma allows us to clearly observe its features.