In the formula, an entire 24-hour day has a value of 1 and one hour has a value of 1/24. The logical value in parentheses (round brackets) is 0 or 1, corresponding to 0 or 24 hours. The result returned by the formula is automatically issued in time format due to the sequence of the operands.
在公式的使用中，一天二十四个小时用数值 1 来表示，一小时用数值 1/24 来表示。括号中的逻辑数值为 0 或 1，对应于 0 或 24 小时。公式的结果根据操作的顺序自动以时间格式输出。