dark matter的意思、翻譯和例句

是什麼意思

「暗物質」是指宇宙中一種看不見的物質,雖然它不發出或吸收任何電磁輻射(如光),但其存在可以通過其對可見物質的引力影響來推測。暗物質佔據了宇宙質量的很大一部分,並且在宇宙的結構形成和演化中起著關鍵作用。科學家們仍在研究暗物質的性質和組成,以便更好地理解宇宙的運行。

依照不同程度的英文解釋

  1. A type of matter we cannot see.
  2. Matter that does not give off light.
  3. Invisible matter that affects gravity.
  4. Matter that doesn't interact with light but has mass.
  5. A substance in space that we cannot detect directly.
  6. A form of matter that makes up most of the universe but is not directly observable.
  7. An unseen component of the universe that influences the motion of galaxies.
  8. A hypothesized form of matter that is inferred from gravitational effects.
  9. A non-luminous substance that constitutes a significant portion of the universe's total mass.
  10. A mysterious form of matter that doesn't emit or absorb light, yet influences cosmic structures.

相關英文單字或片語的差別與用法

1:Dark matter

用法:

在天文學和物理學中,暗物質是宇宙中一種尚未被完全理解的物質。它不發光,也不與電磁輻射相互作用,因此無法直接觀測到。科學家通過觀察星系的運動和其他天體的引力效應推測其存在。暗物質的存在對於解釋宇宙的結構和演化至關重要。

例句及翻譯:

例句 1:

科學家們正在努力研究暗物質的性質。

Scientists are working hard to study the properties of dark matter.

例句 2:

暗物質對星系的運動有著重要影響。

Dark matter has a significant impact on the motion of galaxies.

例句 3:

我們對暗物質的了解仍然非常有限。

Our understanding of dark matter is still very limited.