day
Day (English: day), earth date, time unit. ▪ The unit of time, also known as the day of the earth, is the length of the earth's rotation. Since 1967, the scientific "day" has been the International Weights and Measures Bureau for the provisions of 86400 seconds. Day = 24 hours = 86400 seconds. ▪ Today, "Day" refers to the 23rd day of July, where "Day" encounters leap seconds and jumps, respectively, and is the date of the date, Will become 86401 seconds and 86399 seconds. Note: "Day" sometimes refers to the weekly Sunday. In spoken language, "day" or "day" may sometimes mean that daytime is not included in the day and night. ...