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By analyzing torpedo′s working environment and mode,and its data structure,the possibility to improve target detection performance of acoustic homing torpedo under reverberation background with STAP method was discussed,and the solutions to the key steps and the basic flow of reverberation suppression using STAP were given.

介绍了全维和降维空时自适应处理的基本原理，通过分析鱼雷工作环境、工作方式以及数据组织方式，讨论了采用STAP方法提高声自导鱼雷混响背景下目标检测性能的可能性，给出了关键步骤的解决方案和STAP抗混响的基本流程。

The ability of long-distance searching goals of an acoustic homing torpedo can be improved greatly by using towed linear array , and the power of DOAs tracking of the torpedo is the key factor that influences the result in a war.

使用拖曳线列阵可以有效提高自导鱼雷远程搜索目标的能力，而能否精确跟踪目标方位将直接影响到鱼雷的实战效果。

In this thesis, several key technologies of passive acoustic direction are studied.

本文针对被动声探测中若干关键技术，进行了深入的研究。

And the acoustical feedback of the secondary source is one of the key problems that affect noise reduction in ducts.

而次源声反馈问题一直是影响管道有源消声系统的关键问题之一。

How to analyze and process the acquired data is the key to solve the problem.

如何对拥有的数据进行分析处理，是解决此问题的关键。

The acquirement of incomplete knowledge is key to adapt variable incomplete information environment.

不完全知识的获取是适应非全息环境变化的关键。

The key action is set code: To prevent a malicious virus, shut down antivirus software.

关键操作设置验证码：防止病毒恶意关闭杀毒软件。

His political action committee, GOPAC, published a pamphlet entitled Language: A Key Mechanism of Control.

他的政治行动委员会——大老党行动委员会——出版了一本题为《语言：控制机构的一把钥匙》的宣传小册子。

The practice of Zhejing Province, from "Wenzhou Mode" to "Zhejiang Phenomenon", shows that the Discretion of Local Government's Action is the key variable of the development of regional market system.

一方面，地方政府的行为自主性构成了地方民众推动的诱致性制度变迁与中央政府推动的强制性制度变迁的中间环节，是推进中国经济体制改革，激发体制改革创新活力的关键性因素。

The theme in the paper is to key parts of project of Study and Development on Original Non-frictional Continuous Action Mechanical Variable Speed Drives, which is supported by Chongqing Municipal Science and Technology Committee Schedule Projects, it will make good foundation in relative technology research domains.

本论文研究内容是重庆市科委科技攻关项目"新型非摩擦式连续作用机械无级变速器的研制与开发"工作的一个重要部分，它将为新型非摩擦式连续作用机械无级变速器产品的开发打下良好的基础。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了