1) Longitudinal underwater transducer
纵向水声换能器
2) longitudinal transducer
纵向振动换能器
1.
To meet the demand of the new-type hull mounted sonar,sub-bottom profiler and ocean exploration for the low frequency,broadband and high power acoustic transmission,in this article,experiment results of three kinds of broadband longitudinal transducer are presented.
为适应新型舰壳声纳设备、海洋地层探测设备等对低频、宽带、大功率声发射的需求,本文给出了近几年对压电-超磁致伸缩复合的双谐振纵向振动换能器、压电双谐振纵向振动换能器、压电纵振-盖板弯曲纵向振动换能器等三型换能器的研究结果,研究成果表明利用模态耦合或谐振耦合可有效拓宽频带,满足低频、宽带、大功率声发射的迫切需求,对三型换能器的不同点进行了分析和总结。
3) transducers mounting in longitudinal axis
换能器纵向安装
4) underwater acoustic transducer
水声换能器
1.
With the rapid development of underwater acoustic signal processing technique,more and more information needs to be obtained from transducers,and the working frequency band of underwater acoustic transducers ought to be broader.
随着水声信号处理技术的快速方展,需要从水声换能器获取更多的信息量,因而对水声换能器提出更高的带宽要求。
2.
It is suit for the production of the underwater acoustic transducer and ultrasound transducer.
钹型换能器(Cymbal transducer,简称Cymbal)是一种新型的浅水工作的水声换能器,它具有结构简单、制作方便和成本低等特点。
3.
The mathematics model of this piezocomposite underwater acoustic transducer array is established.
针对压电水声换能器自由场电压接收灵敏度问题,以Cymbal换能器为压电相,聚氨酯为聚合物相,构成了具有1-3复合连通型特征的压电复合水声换能器平面均匀并联基阵。
5) underwater transducer
水声换能器
1.
Pointing to the existing problem in the traditional underwater transducer test, an auto-measuring underwater transducer with virtul instument and through computer control plan is proposed.
针对传统水声换能器测试中存在的问题 ,提出了一种利用虚拟仪器技术 ,通过计算机的控制实现换能器自动测试的方案。
2.
The research of underwater transducer and transducer array is playing a decisive role in the development of modern marine military equipment.
水声换能器及其基阵的研制，在现代海洋军事发展中有着举足轻重的地位。
6) Acoustic transducer
水声换能器
1.
Acoustic Transducer and Its Research & Development;
水声换能器及其研究和发展
2.
A survey of important role and main characters of acoustic transducer is introduced at first.
首先介绍了水声换能器的应用和主要特性，由此提出本论文的研究意义；然后对振动台和振动试验的发展状况作了介绍；最后确定本论文主要的研究任务。
补充资料：水声换能器
见水声学。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条