a shipboard system consisting of an acoustic detection system that is towed behind the ship.
由一个拖在船后的声音探测系统组成的船载系统。
instrument to detect and measure acoustic radiation.
探测并测量声音放射物的仪表。
The phase alternated filtered clicks of 2kHz and 4kHz were employed as probing sound and tone burst with rising and falling time of 10ms ;
探测音用2kHz、4kHz相位交替的滤波短声.
Acoustic Feature-Based Pronunciation Diagnostic Test on English Monophthongs;
基于声学特征的英语单元音语音诊断测试探索
A Preliminary Study on the Application of Musical Acoustics Measurement on Vocal Arts
音乐声学测量在艺术嗓音研究中的应用初探
An electrical instrument for detecting or monitoring sound under water.
水听器，水下测音器一种电子仪器，用来探测或监听水底声音
Influence of Age Using Three Frequencies Probe Tone on Acoustic Conductance and Acoustic Susceptance of Tympanometry
年龄因素对不同频率探测音声导值和声纳值测试结果的影响
I detected elevated stress patterns in your voice.
我探测到你的声音中的紧张压力在提升
Subsonic Aerial Targets Passive Acoustic Detection Positioning System
亚音速空中运动目标被动声探测定位系统研究
By eavesdropping on plants it should be possible to develop an early warning system to detect pests and disease.
通过探测植物的声音可以形成预警机制，探明植物病虫害情况。
A trademark used for a sonic depth finder.
回音测深仪一种声音测深仪的商标
Effect of Wearing Night Vision Goggies on Voice Level During a Visual Target Acquisition Task; Final rept
在可视目标探测任务中,配用夜视镜对声音强度的影响/最终报告
The normal value of DPOAE and effect of intensity differ of probe tone
畸变产物耳声发射的正常值及探测音强度差对其的影响
Using a paper-pencil test,this study investigated into second, forth and sixth grade. students'pronunciation of phonogram characters with different familiarities.
采用纸笔测验探讨了二、四、六年级小学生读形声字的读音特点。
PRELIMINARY ANALYSIS ON THE STRUCTURE OF WIND FIELD SOUNDED BY DOPPLER SODAR AT HUAYIN STATION
多普勒声雷达对化音地区风场结构探测的初步分析
A Tone Test and Preliminary Study of the Jade and other Precious Stone Objects from the Lajia Site,Qinghai
青海喇家遗址出土玉石器的音乐声学测量及初步探讨
Loudness of sound may be measured.
声音的响度可以测量。
Practice and Exploration of China Pentatonic Scale with Chromaticalized Harmony;
中国五声性半音化和声的实践与探索