潜艇

The magnetic field of submarine and the condition of depth charge engaging with submarine are deeply analyzed.

选用目标潜艇磁场强度的函数作为目标信号，深入分析了目标潜艇磁场以及深弹与目标潜艇的交会条件。

However, if no tower-escape facility exists, or if the depth exceeds 180m, the only realistic rescue option is the use of a ★deep submergence rescue vehicle [20] or specialized diving bell which can dock with the disabled submarine using an airtight "skirt".

另一种情况是失事潜艇没装配逃生塔装置或者失事潜艇所处水深超过了180米，这时就只能选择利用潜艇深水救援器或者专门的潜水钟（它们可以利用其密封的"裙式"底座与失事的潜艇对接）来救援。

Modern submarine taking imaging information from the outside of the submarine will not be limited in submarine periscopes and optronic masts, but is provided through several imaging sensors including airborne imaging sensors, above-the-water imaging sensors and underwater imaging sensors with a 3-D method which can afford off-board imaging information to the submarine commander in real time.

现代潜艇的获取外部图像信息的方式不再局限于潜艇潜望镜和光电桅杆，而是通过空中、水上和水下三维方式的多种成像传感器实时地向潜艇指挥员提供艇外图像信息。

Through a more detailed account of the submarine rescue equipment of the main countries, the authors believe that the US submarine rescue diving and recompression system and new NATO submarine rescue system are the most advanced in the world, and there is no significant technical development in the next period because these systems can well meet the submarine rescue needs.

文中比较详细地介绍了主要潜艇国家的援潜救生装备，通过分析后作者们认为，技术最先进的当数美国的"新型潜艇救援潜水和再压缩系统"和欧洲的"北约新型潜艇救援系统"。而且在今后一段时间内，从技术上来说，不再会有很大的超越这两大系统的发展，因为这些系统已能较好地满足当前一段时期内潜艇援潜救生的需要。

Activity of deep-sea submarines are a paradise, a large number of enemy submarines live here, you as captain of a submarine chaser accepted the mission, driving to your hunting submarines, braving the danger of torpedoes and missiles, to go deep-sea waters of the eradication of these submarines, your arms are depth charges, remember that each submarine is not the same, and to understand them, eliminate them, careful Yo torpedoes and missiles.

此手机游戏并不一定只适用上述机型，请下载试用。介绍：深海是潜艇活动的天堂，大量的敌方潜艇聚居于此，你作为一名猎潜艇艇长接受了任务，驾驶你的猎潜艇，冒着鱼雷和导弹的危险，到深海海域去消灭这些潜艇，你的武器是深水炸弹，记住每种潜艇都是不一样的，了解他们，消灭他们，小心鱼雷和导弹呦。

Prospect future, super voice the wave spread the feeling machine conduct and actions a kind of new count for much and useful tool and will have very big development space in everyone's noodles, it wears the dynasty more high to position the direction development of the high accuracy to develop increasingly by satisfy of social need is basic such as the development trend of the sonar is:Develop to have higher fixed position accuracy of passive measure to be apart from sonar to carry out the demand of whole concealment attacks by satisfying weapon in water;Continue to develop the submarine of the adoption low frequency line table examination to drag the line array sonar, carry out super long range of passive probe into and identify;Develop the submarine sonar of the more suitable for neritic work, resolve the target in the neritic water to identify a problem especially;Lower a submarine strongly from the bad voice, the work environment of the improvement submarine sonar.

展望未来，超声波传感器作为一种新型的非常重要有用的工具在各方面都将有很大的发展空间，它将朝着更加高定位高精度的方向发展，以满足日益发展的社会需求，如声纳的发展趋势基本为：研制具有更高定位精度的被动测距声纳，以满足水中武器实施全隐蔽攻击的需要；继续发展采用低频线谱检测的潜艇拖曳线列阵声纳，实现超远程的被动探测和识别；研制更适合于浅海工作的潜艇声纳，特别是解决浅海水中目标识别问题；大力降低潜艇自噪声，改善潜艇声纳的工作环境。

Under the contract, a Lockheed Martin-led industry team will develop three types of expendable communications buoys: two submarine-launched tethered buoys that provide real-time chat, data transfer and e-mail capabilities via either Iridium or UHF satellites; and an untethered, acoustic-to-radio frequency gateway buoy that can be launched from a submarine or maritime patrol aircraft to enable two-way data transfer between a submerged submarine and surface assets.

根据合同，洛克希德马丁公司领导的工业团队将开发三种类型的消耗通信浮标：两个潜艇发射栓浮标提供实时聊天，数据传输和电子邮件功能，通过任何铱星或超高频卫星；和非系留，声学对无线电频率网关浮标，可以从潜艇发射或海上巡逻机，使双向之间的数据传输水下潜艇和水面资产。

This paper addvesses the tasks and features of the submarine forces ,and analyses the relation between submarine combat system and navy campaign system in view of combat practice.

首先简述潜艇兵力的使命任务和作战特点，然后从作战的角度分析了攻击型潜艇战斗系统与海军战役系统的关系，提出了潜艇战斗系统的组成，探讨了潜艇战斗系统的功能及其动态特性。

That sounds like a lot, but given that the entire Chinese submarine fleet in those two decades in average conducted fewer than three patrols per year combined, a trippling doesn't amout to a whole lot for a submarine fleet of 63 submarines.

这听起来非常像，但是考虑到整个中国潜艇舰队在过去20年里每年出海巡逻的次数平均总共不超过3次，这与拥有63艘潜艇的中国潜艇部队来说是不相称的。

With this system, on one hand, we can predict every space maneuvering motion of the submarine.

本文的研究目的是：建立一个完善的潜艇操纵性预报系统，在潜艇研制阶段，一方面对潜艇在各种机动下的空间操纵运动进行预报，另一方面计算其性能指标，并利用性能指标值定量综合地评价潜艇的操纵性。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失