Hello, the inquiry table has the function of telling time. Three questions are divided into three items to tell the time, the first item is the hour, the second item is the quarter of an hour (15 minutes), and the third item is the minute. When reading, you can read the time by the number of taps in the three items.

That is to say, the number of strokes in the first item means a few minutes, and the number of strokes in the second item means a few minutes (for example, 15 minutes, the second item means 30 minutes, and the third item means 45 minutes in the last section, which means the last minute).

/v_show/id_XMjMyMzQ4NTYw.html For example, this video can be read through three sets of sounds.

Of course, most of the three questions are timed and divided, and there are also individual timings, ten minutes and minutes. The second time is not a quarter, but every ten minutes. Reading method is the same as above. Of course, there are two problems, and the score cannot be read accurately.