1.
Acoustic emission transducer
声发射换能器(声发射传感器)
2.
Sound Field Modeling and Calculation for Underwater Acoustic Projecting Transducer and Array;
水声发射换能器及基阵的辐射声场建模与计算
3.
Study on acoustic emission intelligent sensor network system used in remote monitoring
声发射智能传感器远程监测网络系统的研究
4.
Single Mode Fiber-Optic Coupling Acoustic Emission Vibration Sensor and Application
单模光纤耦合声发射传感器及其应用研究
5.
Research of the Air-ultrasonic Transducer and Its Transmitting and Receiving Device;
空气超声换能器及其发射、接收装置的研究
6.
The Application of Acoustic Emission Measurement Based on Acoustic Sensors;
基于多声学传感器的声发射检测技术的应用研究
7.
Electromagnetic acoustic transducer(EMAT) is a new ultrasonic transmitting and receiving device.
电磁超声换能器是一种新型的超声波发射接收装置。
8.
A New Kind of Resonant Noncontact Fluid AE Sensor
一种新型谐振式非接触流体声发射传感器的研制
9.
Damage Inspection of Composite Materials Using Fibre Optic Acoustic Emission Sensor;
应用光纤声发射传感器对复合材料进行损伤检测
10.
Sound Field Analysis for Transducer and Array With Erose Radiating Face
不规则辐射面换能器及基阵辐射声场分析
11.
The distance between the acoustic-emission source and the receiving transducer, and the background noise level are primary factors in selecting a particular frequency band.
声发射源与接收讯号传感器间的距离以及环境噪声的电平是选择频带的主要依据。
12.
Study on Piezoelectric Sensor/Actuator Scheme for Active Control of Sound Radiation from Plate;
板声辐射控制中压电传感器/作动器布置研究
13.
distributed emission crossed-field noise-generator
分布发射式正交场噪声发生器
14.
Design of a laser induced sound transceiver sonar transducer
收发一体激光致声换能器声特性分析
15.
Design of Transmitters in Release Responder and Underwater Acoustic Communications
应答释放器发射机和水声通信发射机设计
16.
Launching Noise Reduction for Underwater Weapon Launch Tube
对潜用武器发射装置发射噪声控制研究的思考
17.
Rocket launchers, laser cannons, voiceactivated battle armour.
火箭发射器,激光大炮 声控战斗防护罩
18.
Analysis of ASE Noise Feature of Fiber Raman Amplifier
喇曼放大器的自发辐射噪声特性分析