anechoic

常見(jiàn)例句

Noise is measured in an anechoic room.
噪音值是在無(wú)音室中的測(cè)量值。
A NSA model of impact anechoic chamber ispresented herein theoretically.
文章首先經(jīng)過(guò)推導(dǎo)和計(jì)算,得出了一套計(jì)算緊縮型暗室的歸一化場(chǎng)地衰減(NSA)理論值模型。
The shape of cavity should be optimized in the design of anechoic coating.
在覆蓋層設(shè)計(jì)中，空腔的形狀應(yīng)有一個(gè)優(yōu)化的過(guò)程。
The internal structure appeared to be cystoid and anechoic in 15 cases.
15例囊腫內(nèi)為無(wú)回聲區(qū),囊壁均勻、光滑,后方回聲增強(qiáng),5例內(nèi)部為弱回聲,囊壁均勻光滑。
A high density MDF cabinet with walls of varying thickness is heavily damped with bitumen and lined with anechoic grade foam.
高密度的MDF箱體四周配以不同厚度的高阻尼瀝青和內(nèi)襯消聲泡沫。
Model Helicopter Rotor Aerodynamics and Acoustics As Measured in Tow Anechoic Wind Tunnels.
在兩個(gè)無(wú)回聲風(fēng)洞中測(cè)量時(shí)模型直升機(jī)旋翼空氣動(dòng)力學(xué)與聲學(xué)。