English-Thai Dictionary
saros
N ชื่อ อ่าว ที่ เป็น ส่วนหนึ่ง ของ ทะเล เอ เจน
Webster's 1913 Dictionary
SAROS
Sa "ros, n. Etym: [NL. , fr. Gr. (Astron )
Defn: A Chaldean astronomical period or cycle, the length of which has been variously estimated from 3,6 years to 3,6 days, or a little short of 1 years. Brande & C.
New American Oxford Dictionary
saros
sa ros |ˈse (ə )räs ˈsɛrɑs | ▶noun Astronomy a period of about 18 years between repetitions of solar and lunar eclipses. ORIGIN early 19th cent.: from Greek, from Babylonian šār (u )‘3,600 (years ),’ the sense apparently based on a misinterpretation of the number.
Oxford Dictionary
saros
saros |ˈsɛːrɒs | ▶noun Astronomy a period of about 18 years between repetitions of solar and lunar eclipses. ORIGIN early 19th cent.: from Greek, from Babylonian šār (u ) ‘3,600 (years )’, the sense apparently based on a misinterpretation of the number.
Duden Dictionary
Sarosperiode
Sa ros pe ri o de Substantiv, feminin Astronomie , die |S a rosperiode |die Sarosperiode; Genitiv: der Sarosperiode, Plural: die Sarosperioden griechisch Zeitraum, nach dessen Ablauf sich Sonnen- und Mondfinsternisse in nahezu gleicher Folge wiederholen 1 Sarosperiode = 18 Jahre und 11 ⅓ Tage bzw. 18 Jahre und 10 ⅓ Tage, je nach den Schaltjahren
The Wordsmith Dictionary