Playback loss
[电] 回放损失
🧩 词语组成解析
playback
[['pleibæk]]
n. (录音)重放, (录音)重放装置\\n[计] 重现
loss
[lɔs]
n. 损失，减少;丢失，遗失;损耗，亏损;失败;
🗣️ 情景例句
Hmm. Anything else?
嗯， 还有其他事吗？
I agree. I wish it were better.
我也觉得是，希望会好起来。
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。