置閏 的英文怎麼說
中文拼音 [zhìrùn]
置閏
英文
intercalate-
Dlectrical conductance level measuring device
電導液閏測量裝置Traditional chinese lunisolar calendar and its intercalation
中國傳統夏歷及其置閏Float and cable level measuring device
浮標和纜索式液閏測量裝置By doing this, we are adding too much. hence, this extra day will not be added every hundred years, and it will be added again every four hundred years. for example, we have february 29 in the years 1988, 1992, 1996, 2000, 2400, 2800, etc., but there will be no february 29 in the years 1997, 1998, 1999 and 1800, 1900, 2100, 2200, etc. this is called the
心思細密的讀者會注意到,四年一閏即每年平均有365 . 25日,比一年的真實日數多了0 . 0078日,誤差雖小,但數百年累積下來便不得了,所以歷法規定,可以被100除盡的年份不置閏例如1700 1800 1900 ,但可以被400除盡的年份則保持置閏例如2000 2400 2800 ,因此,每400年便少了3個閏年,即平均一年少0 . 0075日,每年誤差為0 . 0003日,或每3000年誤差不多於一天。分享友人