echo-sound

常見(jiàn)例句

A device used underwater to produce pulses of sound, as for an echo sounder.
聲脈沖發(fā)送器置于水下產(chǎn)生聲脈沖的裝置，如回音器中的裝置
A device used underwater to produce pulses of sound,as for an echo sounder.
聲脈沖發(fā)送器置于水下產(chǎn)生聲脈沖的裝置，如回音器中的裝置。
The wall can optimally absorb the echoing sound.
這墻能極有效地吸收回聲。
Inspection installation and water tight transducer of echo sounder on berth.
測(cè)深儀的換能器船臺(tái)安裝和水密性檢查。
Echo sounding devices were early used in making maps of the ocean floor.
講的是回聲定位儀器最早用于繪制海底地圖。很容易找到對(duì)應(yīng)的答案。
But your voice also gets distorted so that each succeeding echo sounds less like the original sound.
但你的聲音也被改變使得每次的回聲變得越來(lái)越不像原來(lái)的聲音。