时间是发生的事件序列，以秒，分钟和小时等单位进行测量。
1 d = 0.071 fn
1 fn = 14 d
例子:
将15 天转换为两星期：
15 d = 1.071 fn
| 天 | 两星期 |
|---|---|
| 0.01 d | 0.001 fn |
| 0.1 d | 0.007 fn |
| 1 d | 0.071 fn |
| 2 d | 0.143 fn |
| 3 d | 0.214 fn |
| 5 d | 0.357 fn |
| 10 d | 0.714 fn |
| 20 d | 1.429 fn |
| 30 d | 2.143 fn |
| 40 d | 2.857 fn |
| 50 d | 3.571 fn |
| 60 d | 4.286 fn |
| 70 d | 5 fn |
| 80 d | 5.714 fn |
| 90 d | 6.429 fn |
| 100 d | 7.143 fn |
| 250 d | 17.857 fn |
| 500 d | 35.714 fn |
| 750 d | 53.571 fn |
| 1000 d | 71.429 fn |
| 10000 d | 714.286 fn |
| 100000 d | 7,142.857 fn |
规则