sunrise

海上日出（Sunrise） 示例 HTML CSS 示例 HTML < div class = " sky " > < div class = " sun " > </ div > </ div > < div class = " sea " > < div class = " waves " > </ div > < div class = " reflection " > </ div > </ div > CSS body { margin : 0 ; } .sky { display : flex ; height : 66.6666vh ; background-image : linear-gradient ( to bottom, powderblue,pink, white 80% ) ; position : relative ; } .sun { width : 30vw ; height : 30vw ; position : absolute ; bottom : -8vh ; left : 35vw ; border-radius : 50% ; background-image : linear-gradient ( -178deg, rgba ( 255,255,255,0.2 ) 20%, rgba ( 255,255,255,0.4 ) 50%,

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I have a data set like this over 23 days: temp1 DateTime 1 448 2016 - 03 - 24 21 : 14 : 00 2 448 2016 - 03 - 24 21 : 14 : 01 3 448 2016 - 03 - 24 21 : 14 : 02 4 448 2016 - 03 - 24 21 : 14 : 03 5 448 2016 - 03 - 24 21 : 14 : 04 6 448 2016 - 03 - 24 21 : 14 : 05 1930724 500 2016 - 04 - 15 13 : 46 : 21 1930725 500 2016 - 04 - 15 13 : 46 : 22 1930726 500 2016 - 04 - 15 13 : 46 : 23 1930727 500 2016 - 04 - 15 13 : 46 : 24 1930728 500 2016 - 04 - 15 13 : 46 : 25 1930729 500 2016 - 04 - 15 13 : 46 : 26 I now want to add a new column, that

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have three dataframes: timestamp (with timestamps), dataSun (with timestamps of sunrise and sunset), dataData (with different climate data). Dataframe timestamp has datatype "int64" . timestamp.head() timestamp 0 1521681600000 1 1521681900000 2 1521682200000 3 1521682500000 4 1521682800000 Dataframe dataSun has also datatype "int64" . dataSun.head() sunrise sunset 0 1521696105000 1521740761000 1 1521696105000 1521740761000 2 1521696105000 1521740761000 3 1521696105000 1521740761000 4 1521696105000 1521740761000 Dataframe with climate data