水声工程

超声波测距是一种非常有效的非接触式测距方法，可以广泛应用在各种需要测量距离或者物位参数的场合，比如工业现场、车辆导航、水声工程等领域。

Ultrasonic ranging is a very effective non-contact distance measurement method that can be widely used in measuring distance or needs of the occasion of level parameters , such as industrial site , vehicle navigation , underwater acoustics engineering and other fields .

先进复合材料的声学特性及其在水声工程中的应用

Acoustic characteristics and Application of Advanced Composites in Underwater Acoustic Engineering

小波分析及其在水声工程中应用的探讨

Research on wavelet analysis applications to underwater acoustics

因此，矢量水听器相关技术正在成为水声工程领域令人瞩目的研究方向之一。

So the technology associated with vector hydrophone becomes a very important investigative aspect in underwater acoustic field .

数据采集系统作为辅助设备被引入到水声工程中，发挥着越来越重要的作用。

Data collecting system as an auxiliary equipment has played an important role in the underwater acoustic technology .

随着声纳技术和水声工程的飞速发展，对水声换能器的要求越来越高，低频、大功率、宽带是水声换能器的发展方向。

With the rapid development of Sonar and underwater acoustic transducers technology , the demands of underwater acoustic transducers are much higher than before .

水下弹性目标的声散射研究是水声工程中较为关注的问题，也是主动声呐探测和识别目标的基础。

Acoustic scattering of underwater elastic target is comparatively concerned question . It is also the foundation of target detection and recognition about active sonar .

水声工程中，改善和提高自由场材料声学测试精度和可靠程度对水下航行器的声隐身设计具有非常重要的工程应用价值和现实意义。

In underwater acoustic engineering , improving precision of acoustic measurement for materials in free-field is very important in design of acoustic stealthy of underwater vehicle .

水下声学材料构件是水声工程中使用广泛且至关重要的水下部件，不同的应用背景对材料声学性能有特殊的要求。

Acoustic material components are widely used , and they are vital underwater parts in acoustic engineering . Different application backgrounds have different requirements on acoustic materials performance .

它涉及信号与信息处理、水声工程、武器系统与运用工程、现代建模与仿真等多个学科，对其进行仿真研究具有重要的理论及现实意义。

Torpedo guidance technology involves Signal & Information Processing , Underwater Acoustic Engineering , Weapon System and Application Engineering , Modern Modeling and Simulation , and so on .

矢量水听器成阵技术和阵型设计也受到人们越来越多的重视，成为水声工程领域令人瞩目的研究方向之一。

So the beamforming and the design of vector array are taken more and more attention , and these have become a hot topic in the underwater acoustics research .

随着材料科学的进步，粘弹性高分子材料等高性能吸声新材料在吸声降噪等水声工程领域的应用日益广泛。

With the development of material science , viscoelastic polymer materials and other high performance absorption new materials are applied widely in the absorption and noise reduction underwater acoustic engineering field .

水中目标声散射特性研究是水声工程中的重要课题，它对于水中目标识别、精确声制导、反隐身及海洋开发等领域具有重要意义。

Study of target scattering characteristics is an important topic in underwater acoustics , with various applications such as underwater target recognition , precision guidance of underwater weapons , anti-stealth warfare , and ocean resource exploitation .

声矢量传感器技术正成为水声工程领域令人瞩目的研究方向之一，对其接收到的声矢量信号进行分析处理成为体现声矢量传感器优越性的关键。

Study on acoustic vector sensor signal processing is one of the most attractive fields of underwater acoustic engineering . Analyzing and processing the datas measured by acoustic vector sensor is the key to make its advantages .

艇用声纳信息辅助系统软件是综合了多门学科知识的一种应用研究，涉及到海洋工程、水声工程、导航定位、计算机、地理信息系统等学科知识和技术。

The software of sonar information auxiliary system for naval ships is a kind of applied research with an integration of marine engineering , underwater acoustic engineering , navigation and positioning , computer , geographic information system , and other knowledge and technologies .

水下制导多目标跟踪理论与方法涉及水声工程、信号处理、现代控制理论及精确制导等领域，对该理论和方法的研究有着重要的现实意义。

The theory and methods of underwater multi-target tracking in guidance system involves underwater acoustic engineering , signal processing , modern control theory , precise guidance theory , and so on . The study on these theories and methods is very important in many fields .

水声电子信息图是以水声工程、导航技术、地理信息系统、计算机等多门学科为依托的应用性技术。

The map of underwater electronic information is an applied technology based on underwater acoustic engineering , navigation technology , geographic information systems , computer and other subjects .