Markov
[计] 马尔可夫
🗣️ 情景例句
What time does he punch out?
他几点打卡下班？
He's the youngest in the family.
他是一家中最小的。
and by measuring the time interval between the taps and the receipt of the echoes, the depth of the sea at that point can be calculated.
测出回声间隔的时间，便可算出该处海洋的深度。