彗尾的意思、翻譯和例句

是什麼意思

「彗尾」是指彗星在接近太陽時,由於太陽的輻射和太陽風的影響,彗星的氣體和塵埃形成的長尾巴。這個尾巴通常是朝著與彗星運動方向相反的方向延伸,並且可以非常長。彗尾的形成是由於彗星的核心在加熱過程中釋放氣體和微小顆粒,這些物質在太陽的作用下被推向太空,形成可見的尾巴。彗尾在天文學中是一個重要的現象,經常被觀測和研究。

依照不同程度的英文解釋

  1. The tail of a comet.
  2. A long part that comes from a comet.
  3. A visible part of a comet that points away from the sun.
  4. The stream of gas and dust that forms when a comet gets close to the sun.
  5. The glowing trail that appears behind a comet as it travels through space.
  6. The luminous tail produced by the interaction of a comet's nucleus with solar radiation and wind.
  7. A phenomenon created by the release of gas and dust from a comet, shaped by solar forces.
  8. A feature of comets that forms due to solar energy interacting with the comet's material.
  9. The distinct appendage of a comet that is formed from the sublimation of its ices and is directed away from the sun.
  10. The trailing structure of a comet that is illuminated and shaped by solar wind and radiation.

相關英文單字或片語的差別與用法

1:Comet tail

用法:

是指彗星在接近太陽時所形成的尾巴,通常由氣體和塵埃組成,朝著與彗星運動方向相反的方向延伸。彗尾的長度和亮度會因彗星的成分和距離太陽的遠近而有所不同。

例句及翻譯:

例句 1:

這顆彗星的彗尾在夜空中非常明亮。

The comet's tail is very bright in the night sky.

例句 2:

科學家們觀察到了這顆彗星的彗尾變化。

Scientists have observed changes in the comet's tail.

例句 3:

彗尾的形狀和長度可以告訴我們有關彗星的組成。

The shape and length of the comet tail can tell us about the composition of the comet.

2:Tail of a comet

用法:

用於強調彗星的尾巴部分,通常在天文學和科學文獻中使用。這個尾巴是彗星在太陽附近運動時的特徵,並且對於研究彗星的性質和行為非常重要。

例句及翻譯:

例句 1:

這顆彗星的尾巴非常長,延伸到了幾個月亮的距離。

The tail of this comet is very long, extending several moon distances.

例句 2:

我們可以從彗星的尾巴判斷它的運動方向。

We can determine the direction of motion from the tail of the comet.

例句 3:

觀察彗星的尾巴是天文愛好者的一大樂趣。

Observing the tail of a comet is a great joy for astronomy enthusiasts.