Sonar
[ 'səunɑ: ]
其它 Other
n. 声呐装置，声呐系统;声呐兵;
📝 例句
We picked up two submarines on sonar.
我们用声呐系统观察到两条潜水艇.
📖 牛津释义
sonar
n[U]
device or system for detecting and locating objects under water by means of reflected sound waves 声纳装置; 声纳系统. Cf 参看 radar.
🔁 扩展释义
*['sәunɑ:]n. 声纳【计】 声纳【化】 声呐
📖 同为「计算机」词汇
查看全部计算机词汇 ›🗣️ 情景例句
That's a nice car. How long have you had it?
好漂亮的汽车。你买多久了？
Right. Let me examine you. Does it hurt here? Here? Here?
好。我来给你检查检查。这儿痛吗？这儿？这儿？
Perhaps in those days I was. Pierre and I did have a very good time at the ball. But that was the last moment of happiness in our lives. That night everything changed.
那时候，我也许是个漂亮姑娘。我和比尔在舞会上的确玩得很痛快。不过，那是我们一生中最后的幸福时刻。那天晚上一切都变了。