hubble

不可数 · 专有名词

A proper noun referring to the American astronomer Edwin Hubble, renowned for discovering that the universe is expanding and for formulating Hubble's law.

• 🇨🇳专有名词，指美国天文学家埃德温·哈勃，他以发现宇宙膨胀和提出哈勃定律而闻名。也常指以他命名的哈勃太空望远镜。

1. American astronomer B2 formal scientific

   Edwin Powell Hubble, an American astronomer who made the groundbreaking discovery that the universe is expanding, and for whom the Hubble Space Telescope is named.

   • Edwin Hubble demonstrated that galaxies beyond the Milky Way exist.
   • Hubble's observations formed the basis for the Big Bang theory.
   • The astronomer Hubble is a key figure in modern cosmology.

   🇨🇳美国天文学家

2. Hubble Space Telescope B1 formal scientific

   A large, powerful space telescope launched in 1990 and named after Edwin Hubble, used for astronomical observations from Earth orbit.

   • The Hubble telescope captures stunning images of distant galaxies.
   • Scientists use Hubble to study the formation of stars.
   • The Hubble Space Telescope's data has revolutionized astronomy.

   🇨🇳哈勃太空望远镜

3. Hubble constant C1 formal scientific

   A value that describes the rate at which the universe is expanding, derived from the work of Edwin Hubble.

   • The Hubble constant measures how fast galaxies are moving apart.
   • Determining the precise Hubble constant is a key goal in cosmology.
   • Adjustments to the Hubble constant affect estimates of the universe's age.

   🇨🇳哈勃常数

• hubbles plural form
• hubbles' possessive plural form
• hubble's possessive singular form