Measuring acceleration of gravity using sound sensor;
利用声音传感器测量重力加速度
This paper mainly introduces the design and composing of the system which is composed of personal computer and sound sensor, analyzes the data collector of the human physiological sound by the system, and it s very important act on the clinic diagnose and longdistance service of medical treatment.
介绍了由微计算机和声音传感器组成的对人体生理声音进行采集和分析系统的设计,以及该系统在临床疾病的诊断和教学以及远程医疗服务中的应用前景。
A moving-agent method is developed to coordinate the acoustic sensors to track the moving target in this paper.
为此,采用移动智能体方法协同声音传感器追踪移动目标。
The observational model of acoustic sensors and the method of setting the timing-period were given.
给出了声音传感器的观测模型和仿真定时器周期的选取方法,阐述了仿真系统软件的总体结构和功能模块,并在VC6。
The Design and Implementation of High Precision and Low Noise Sound Sensor Node;
高精度低噪声声音传感器节点的设计与实现
Design of a New-type Fiber Optic Acoustic Sensor
一种新型光纤声音传感器的设计与研究
In data communications,a type of telecommunication device that permits use of a telephone network for data transmission by means of sound transducers.
数据通信里的一种远程通信装置，通过声音传感器,可将电话网用于数据传输。
a transducer that converts electrical to acoustic energy or vice versa.
把电能转化成声音能量或者把声音能量转成电能的传感器。
interferometric optical fiber acoustic sensor
干涉型声光纤声传感器
piezoelectric pick up
压电传感器压电拾音器
Stereo type qualifying symbol for transducers, recorders, and reproducers.
用于传感器、录音机和复制机的立体声型限定符号。
Exploring Single Target Tracking Using Acoustic Wireless Sensor Networks;
基于声音的无线传感器网络单目标跟踪研究与应用
Localization Algorithm Based on Acoustic Energy in Wireless Sensor Network;
无线传感器网络中基于声音能量的目标定位算法
PUS (Passive Ultrasonic Sensor)
被动式超声波传感器
laser heterodyne acoustic sensor
激光外差式声学传感器
ultrasonic Doppler blood pressure transduce /sensor
超声多普勒血压传感器
surface acoustic wave pressure transducer
表面声波式压力传感器
e acoustic wave pressure sensor
声表面波式压力传感器
came her voice over the loudspeakers.
扩音器中传来了她的声音。
A funnel - shaped device used to direct and amplify the voice.
扩音器用来传声或扩音的漏斗形装置
Keywords: acoustics, muffler, transfer matrix, plane wave.
关键词：声音、消音器、传输矩阵、平面波。
Acoustic emission transducer
声发射换能器(声发射传感器)