sidereal year
常见例句
- The sidereal year is not used to construct a calendar.
恒星年不用於編制年歷。正在加載用戶記憶法…
suxuewang.com - Tropical year , and sidereal year are two different concepts .
在即廻歸年與恒星年是不同的兩個概唸。 - Unfortunately, here on planet Earth, with its decidedly undecimal sidereal year of 365-and-a-quarter days, that is just not going to happen.
但是不巧的是，在地球這個行星星球上，這種事不會發生，因爲“恒星年（由365又1/4天所組成）是非十進制的”這一事實是確鑿無差的。 返回 sidereal year