sonar

/'sәunɑ:/ uk　 词频 #14879

英语专业八级

sonar 是什么意思

中文释义

n. 声纳

[计] 声纳

英文释义

n. a measuring instrument that sends out an acoustic pulse in water and measures distances in terms of the time for the echo of the pulse to return

sonar 的真实例句

以下例句摘自真实英文文章，看看 sonar 在自然语境里怎么用：

As ships return to the Strait of Hormuz, mines, sonar, and congestion continue to reshape the Gulf beneath the surface.

—— Spoofed Tankers Are Flooding the Strait of Hormuz. These Analysts Are Tracking Them

Over the past decade, the group has covered 250 miles while using sidescan sonar to search the lakebed for signs of the wreck, reports Cleveland.com’s Peter Krouse.

—— A Sudden Squall Doomed This Stone-Hauling Vessel in Lake Erie. Divers Just Found the Shipwreck More Than 150 Years Later

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