例句與造句

1. Scaliger invented the concept of the Julian Day which is still used as the standard unified scale of time for both historians and astronomers.
2. The RIAU may have simply been referred to as a continuation of the Black Guards if it were not on a far larger and more organized and unified scale.
3. The unified scale based on carbon-12, 12 C, met the physicists'need to base the scale on a pure isotope, while being numerically close to the chemists'scale.
4. It's difficult to find unified scale in a sentence. 用unified scale造句挺難的