Relievo on surface, effectively absorbs sound and reduces the sound refraction, enhances acoustics.
浮雕表面，有效吸纳降低声音折射，提高音响效果。

By careful study of the book, we find there are standard sound and dialectal sound in the phonology.
通过研究分析，字学元元音系中存在正音，俗音。

DETERMINATION OF THE SYNTHETIC ATTENUATION COEFFICIENT OF SOUND INTENSITY IN SOUND VELOCITY MEASURING
声速测定中声强的综合衰减系数的测定

He is a sound effects expert in a film factory, the sound effects of that movie were designed by him.
他是电影厂的一名拟音师，那部电影的拟音效果就是他设计的。

Ordinal auscultation sound of of one mind and disloyalty sound, and systole and diastole period sound.
并依次听诊第一心音和第二心音，以及收缩与舒张期音。

Adaptive Active Control of Sound Absorption Based on the Sound Pressure on the Active Structure Surface
基于结构表面声压的自适应有源声吸收控制研究

And tapping for help Baiqian folder, drag housing Xu Xu sound, to snatch Sound, the sound of handcuffs.
又夹百千求救声，曳屋许许声，抢夺声，手铐声。

The sound heard in auscultation resembling the hollow sound made by blowing across the mouth of a bottle.
听诊器听到的声音或类似瓶口发出的中空的声音。

The sound mixer is an audio engineer who is responsible for recording the sound on the set during filming.
混音师是拍摄期间负责在摄影棚录音的音频工程师。

Standard test method for sound absorption and sound absorption coefficients by the reverberation room method
用混响室法测定吸声及吸声系数的标准试验方法

Since sound waves are longitudinal, only one dimension need be considered to obtain the sound wave solution.
由于声波是纵波, 所以为了得到其解, 只需考虑一维就行了。

The sound from a drum was put at122 decibels while the sound from a referees whistle registered121.8 decibels.
而锣鼓发出的响声为122分贝，裁判的哨声为121。8分贝。

On the modern antisubmarine warfare helicopter is loaded with keen hangs puts the type sound or the sound buoy.
现代反潜直升机上装有灵敏的吊放式声呐或声呐浮标。

The Application of Sound Pressure Level Measurement in the Measuring of Sound Isolation and Leak of Vehicle Cab
驾驶室隔声漏声得声压法测量

Hearing. Every sound we hear is the result of sound waves entering our ears and causing our eardrums to vibrate.
声波进入耳朵导致耳膜震动, 形成了我们听到的一切声音。

Sound reflection sound shadow of high frequency imaging sonar detecting mine underwater was simulated with computer.
对高频图像声纳探测水雷的回波和声影进行计算机仿真。

The intensity of sound is inversely proportional to the square of the distance measured from the source of the sound
声强与声源的距离平方成反比。

Study of negative sound intensity in sound field Fluidization mechanism of ultrafine particles with sound assistance
声场中负声强探讨超细颗粒声场流态化机理研究

Microphones convert sound waves into electrical voltages are eventually converted back into sound waves thru speakers.
麦克风声波转换成电的电压是最终转换成声波通过扬声器。

The valley water seepage, passes through the solid rock great crag, murmur the sound resembles the Xiao sound Sheng rhyme.
谷底泉水, 穿过坚石巨岩, 潺潺声似箫音笙韵。

The accuracy of the sound intensity measurements determined by sound field indicators and criteria for uncertainty limitation
用声场抗性指数和不确定度限制规则确定声强测量的精度

Device for converting sound waves into electric power that has wave characteristics essentially similar to those of the sound.
将声波转换成电功率并保持其波形特性基本相似的装置。

Explanation and Relations Between the Sound of the Root of the Tongue and the Sound of the Tip of the Tongue of the Ancient Pronounce
训诂二例兼及上古牙音与舌音关系

There are basically two types of linking. One is that we link words ending with a consonant sound towards beginning with a vowel sound.
连读基本上有两种。一中就是我们把以辅音结尾起来读。

Masking effect of forward masker sound withdifferent durations on acoustical responses ofmouse inferior collicular neurons to probe sound
不同时程的前掩蔽声对小鼠下丘神经元声反应的掩蔽效应