sonar 核心詞議:
n. 聲吶;聲波定位儀(等于asdic)
sonar 基本解釋
速記方法知識擴(kuò)展
詞源詞綴
來源:so(und)na(vigation and)r(anging)一種利用聲波探測水下物體的裝置,縮寫自sound navigation ranging,拼寫模仿radar.
sonar 變化形式
復(fù)數(shù): sonars
易混淆的單詞: SONAR
中文詞源:
sonar 聲吶
一種利用聲波探測水下物體的裝置,縮寫自 sound navigation ranging,拼寫模仿 radar.
sonar
精選例句
1、 What is it like riding a bike using sonar?
使用聲納騎自行車是什么感覺?
常見考點(diǎn)例句:
- Their sonar processing involved complex , nonlinear mathematics .
- 它們的聲納處理系統(tǒng)涉及復(fù)雜的非線性數(shù)學(xué)。
- And the university of newfoundland is planning to use gliders equipped with sonar to inspect icebergs , to work out whether they are a threat to underwater cables and other seabed infrastructure .
- 此外,紐芬蘭大學(xué)正計(jì)劃用裝有聲吶的滑翔導(dǎo)彈來調(diào)查冰山,為了是檢測它們是否對水下電纜或其他海底基礎(chǔ)設(shè)置構(gòu)成威脅。
- This is a kind of sonar - an echo-location system .
- 這是一種聲納裝置,一種回聲定位系統(tǒng)。
- Baxter uses a sonar located in its head to detect anyone nearby .
- 巴克斯特的頭部有一個(gè)聲納,用于檢測附近的人員。
- Maybe some kind of state-of-the-art sonar system ?
- 或許可以利用某種最先進(jìn)的聲納探測系統(tǒng)?