反星系 [
fǎn xīng xì]
antigalaxy
- 「宇宙常数」是空虚空间能量的数学描述,一般称为「黑暗能量」,这种反引力促使星系彼此加速远离。
The Cosmological Constant is a mathematical representation of the energy of empty space, also known as "dark energy", which exerts a kind of anti-gravity force pushing galaxies apart at an accelerating rate. - 而超新星猎手所惯用的技巧,则是反覆观察一小块布满著数千个星系的天空,并且比对其影像。
The technique used by supernova hunters is to repeatedly observe a patch of sky containing thousands of galaxies and then compare the images.
您正在访问的是
中国词汇量第二的英语词典
更多精彩,登录后发现......