“Sothic cycle”的概念、定义、翻译、参考文献-科学参考

单词	Sothic cycle
释义	Sothic cycle [`sä·thik ´sī·kǝl] ^ASTRONOMY A time period of about 1460 years; this cycle is such that the New Year of the calendar used in ancient Egypt was in error by a whole year because the adopted year of 365 days is about a quarter of a day shorter than the mean solar year.
随便看	LSD-25 L shell LSI circuit LTPD LTRS Lu lub lubber line lubber's line lubber's-line error lubber's point lube cut lube oil lube-oil distillate lube stock lubricant lubricant additive lubricated gasoline lubricating film lubricating grease lubricating oil lubrication action lubricator lubricity Lucanidae

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