1)dipping sonar吊放声纳
1.Hardware design of multi-processors′ parallel processing system for dipping sonar;吊放声纳多处理器并行处理系统硬件设计(英文)
2.Joint application of dipping sonar and sonobuoy in answering the call to anti-submarine;吊放声纳与声纳浮标在应召搜潜中的联合运用
3.Simulation for dipping sonar system in air anti-submarine;航空反潜中的吊放声纳系统仿真
英文短句/例句
1.The Anti-sub Simulation System Using Dipping Sonar Based on HLA;基于HLA的直升机吊放声纳搜潜仿真系统
2.Simulative Research on Responding-antisubmarine of ASW Helicopter Which Using Dipping-sonar反潜直升机吊放声纳应召搜潜仿真研究
3.Simulative Research on Major Factors Which Affecting the Efficiency of Checking-Antisubmarine影响吊放声纳检查搜潜效能主要因素仿真研究
4.Simulation Research on Methods of Definite Second Time Search of Dipped Sonar Against Submarine对潜的吊放声纳应召搜索技术仿真研究
5.A Method of Submarine Evading The Searching of Nearby Dipping Sonar一种潜艇规避近距离吊放声纳搜索的方法
6.Simulation Research on Submarine Evasion to Fight against Dipped Sonar Searching潜艇机动规避对抗吊放声纳搜索技术仿真研究
7.Detecting submarine by means of dipping sonar is main mode of helicoptersearching and tracking submarine.使用吊放声纳探测潜艇是直升机反潜的主要样式。
8.Building and Simulating Definite Second Time Submarine Search Models of Dipping Sonar Based on Transcendental Target Moving Course基于先验目标航向的吊放声纳应召搜潜建模与仿真研究
9.The chains clanked as the drawbridge opened.吊桥放下时, 铁链发出叮当声.
10.An Approach to Design Debug System for Signal Processor of Dipping Sonar吊放声呐信号处理机测试设备系统设计
11.The crane uplifted the car and moved it to a safer place.吊车吊起小汽车放到安全的地方。
12.A formal declaration of condolence.吊唁正式慰问的声明
13.The crane made rumbling sound.吊车发出隆隆的响声。
14.She put her baby into the cot.她把婴儿放进了吊床。
15.He put the hook down into the well.他把吊钩放在井里。
16.The pylon cell units were hoisted to the deck by the transfer derrick.塔室块件由传递用的转臂吊机吊放在桥面上。
17.They were placed by a derrick mounted on rails on the bridge deck.它们由轨道上的转臂吊机吊放在桥面上。
18.The HRSG Module Erection Work of the Kpone Power Plant,Ghana Africa非洲加纳博恩电厂余热锅炉模块吊装
相关短句/例句
dipped sonar吊放声纳
1.Based on the models, the effects of search efficiency of dipped sonar along with the changing moving velocities and courses of submarine were analyzed respectively.通过建立反潜机的方形、扇形和螺旋线形应召搜索模型,分析讨论了潜艇航速和航向的变化对吊放声纳搜索概率的影响,并进行了仿真比较。
2.This paper researched models of helicopter searching submarine in spiral curve and dipped sonar detecting targets,and also studied the mathematical models of submarine evasion.在对反潜机的螺旋线搜索模型、吊放声纳的探测模型、潜艇的规避策略模型深入研究的基础上,分析讨论了潜艇航速的变化及采用不同规避策略对吊放声纳搜索概率的影响,并进行了仿真比较。
3)dipping sonar吊放式声纳
4)Airborne dipping sonar航空吊放声纳
1.Model A airborne dipping sonar is one of the primary airborne anti-submarine equipments on active service in our country s navy.航空吊放声纳是海军航空兵实施快速、机动反潜的主要战术装备,它装配在军用直升机上,可以及时、准确地搜索指定海域内的敌方潜艇,A型航空吊放声纳是我国海军现役的主要航空反潜装备之一。
5)airborne dip(ping) sonar机载吊放式声纳
6)sonar control system声纳吊放控制系统
延伸阅读
海岸声纳 设置在近岸海域的固定式声纳。是海岸防潜警戒系统的主要水中探测设备。由水听器基阵、海底电缆、岸上电子设备和电源等组成。用于海峡、基地、港口、航道和近海水域对潜警戒，并引导岸基或海上的反潜兵力实施对潜攻击。海岸声纳的工作方式有主动式和被动式两种，通常以被动式为主。当基阵接收到潜艇的噪声或回声信号时，把它转换成电信号，通过海底电缆传送到岸上的电子设备，经处理后供显示和收听，并将目标数据传送给海岸防潜作战指挥系统。海岸声纳被动式探测距离为20～30海里，最大可达70海里。海岸声纳主动式利用布放在深海声道中的基阵，接收由反潜飞机或舰艇投掷的水声信号弹的爆炸声波碰到潜艇反射的回声，探测距离可达100海里。海岸声纳的隐蔽性好,探测距离较远，但其基阵体积庞大，海上安装和维修困难，其性能易受水文气象条件和底质的影响。 随着核动力战略导弹潜艇的出现，需要增大防潜警戒系统的纵深，发展了由海岸声纳、锚系声纳浮标和深海基阵组成的水下区域性对潜监视系统；20世纪80年代，又进一步向全球性的全时对潜监视跟踪系统的方向发展。
