• n. 声纳；声波定位仪（等于asdic）
• n. (Sonar)人名；(土)索纳尔

一种利用声波探测水下物体的装置，缩写自 sound navigation ranging,拼写模仿 radar.

sonar (n.)

apparatus for detection underwater, 1946, from first letters of "sound navigation ranging," on pattern of radar.

1. We picked up two submarines on sonar.

我们用声呐系统观察到两条潜水艇.

来自《简明英汉词典》

2. Sonar is an acronym for sound navigation ranging.

“sonar”(声纳)是“soundnavigationandranging”(声音导航和测距)的首字母缩写词.

来自互联网

3. The thesis presents and implements a novel module - based Speaker recOgnitioN softwAre platfoRm ( SONAR ).

本论文提出并实现了一种新型的基于组件的说话人识别软件平台(SpeakerrecOgnitioN softwAreplatfoRm: SONAR ).

来自互联网

4. The sonar reveals acres of cobblestone fields surrounding our craft.

声纳揭示出在我们潜水器的周围是一片几英亩大的鹅卵石地.

来自辞典例句

5. I'm getting a strong response on the sonar.

我在声纳上测得强力反应.

来自辞典例句