日: and数: frequently; repeatedly之日: date of shipment; days of memories; i-iv净日数: clear days海之日: marine day火之日: day of fire泪之日: lacrimosa绿之日: greenery day污之日: tainted sun心之日: heart's day白塞尔日数: besselian bay number贝塞尔日数: besselian day number播后日数: days after planting采暖度日数: heating degree day based on长草日数: grass-growing days纯钻进日数: net drilling days纯钻井日数: net drilling days独立日数: independent day number二阶日数: second order day number发送日数: dispatch days工作日数: days worked; work date关井日数: shutdown days航海日数: days out降水日数: number of days with precipitation; number of precipitation days; rainy days靠岸日数: lay days