machholz 1造句
例句与造句
- Machholz 1 is unusual among comets in several respects.
- The most recent opportunity to observe Machholz 1 was when it returned to perihelion in 2012.
- From this site he discovered three new comets that bear his name, including Periodic Comet Machholz 1 96P / Machholz on May 12, 1986.
- In 2007, Machholz 1 was found to be both carbon-depleted and cyanogen-depleted, a chemical composition nearly unique among comets with known compositions.
- Comet "'96P / Machholz "'or "'96P / Machholz 1 "'is a amateur astronomer Donald Machholz on Loma Prieta peak, in central California using binoculars.
- It's difficult to find machholz 1 in a sentence. 用machholz 1造句挺难的