天气预报 > 其他 > 一万年等于多少天
一万年等于多少天
更新时间: 2020-10-07 00:00:00  

1、粗略的算法:按照一年365天计算,一万年等于365×10000=3 650 000天。

2、更准确的算法:按闰年的设置方法,每400年有97个闰年,一平年通常365天,闰年366天。所以,一万年等于365×10000+1×97×(10000÷400)=3 652 425天。

关键词: 万年 等于 多少

一万年等于多少天相关经验

天气预报

最新推荐

页面:/news/view-1286643/ | 耗时:0.1780 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=1286643 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1286643 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1286643 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(3027470,2560225,1351221,3377577,166965,1066090,982939,1119744,2987108,1514067,803830,305480,1982666,1130013,1275278,2133602,1131345,879251,2172349,653251,2531368,1128815,1088686,2899551,1335129,2713446,1904812,3199309,1100717,268539) ORDER BY field (ArticleID,3027470,2560225,1351221,3377577,166965,1066090,982939,1119744,2987108,1514067,803830,305480,1982666,1130013,1275278,2133602,1131345,879251,2172349,653251,2531368,1128815,1088686,2899551,1335129,2713446,1904812,3199309,1100717,268539)