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   target ship 的翻译结果: 查询用时:0.182秒
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target ship
相关语句
  靶船
     Method and Realization of Heading & Attitude Measurement and Positioning & Timing for Target Ship
     一种靶船航向、姿态测量与定位、授时的方法与实现
短句来源
     The real-time measuring processor processed and identified the high resolution sequence image of water column of bombing and target ship from aerial screening, real-time distilled bombing point and information of target ship, and computed deviation of bombing point, and in terms of the sequence of entering water time, sent it to ground command center in order that analyzed system error and precision of target practice, and evaluated effect of target practice and performance of artillery.
     弹着水柱实时测量处理机对航拍的高分辨率含弹水柱和靶船实景图象进行序列图象处理和识别,实时提取出弹着点和靶船信息,计算出弹着偏差,并按入水时间为序传输给地面指挥中心,以便仿真分析系统误差和打靶精度,评估打靶效果和火炮性能。
短句来源
     The measuring principle was that partitioned bombing point image on the basis of ashy degree threshold of image confirmed in statistical law, identified target ship with linear mode adding sign line of brightness and target ship coordinate, and processed single frame image and filtrated false object using point correlation method and area pixel gate-restrict and distance gate-restrict.
     其测量原理是,以统计法确定的图象灰度阈值将弹着点图象分割,采用添加高亮度标志线和长方形靶船坐标系的线性方式识别靶船,利用点相关法及区域像素门限和距离门限处理单帧图象以滤除浪花等伪目标。
短句来源
     In this paper, the author resolves the measuring problem of the instantaneous space situation when some weapon in water explodes during the period of movement, and puts forward to utilize the target ship to deploy the array and confirm the instantaneous site of the exploding point by measuring the time difference when the shock wave sweeps the array elements.
     文章旨在解决某些水中兵器在运动中爆炸瞬时的空间位置的测定问题 ,提出了利用靶船布阵并通过测定冲击波掠过各阵元的时差确定瞬时炸点位置的方法。
短句来源
     New Target Ship——Plane Target
     新型靶船——面靶
短句来源
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  目标船
     With the development of Radar technic, ARPA (Automatic Radar Plotting Aids) can display directly the course and speed of target ship and get the DCPA and the TCPA of the ship, so it is applied widely.
     随着雷达技术的发展,ARPA(Automatic Radar Plotting Aids自动雷达标绘仪)由于可以直接显示目标船的航向、航速,同时可以直接得到目标船的DCPA和TCPA,因而得到了广泛的应用。
短句来源
     Besides,the bubble density and reflectance increased with the wake observation position approaching the target ship.
     同时,随着观测点在尾迹中的位置距目标船的接近,气泡密度不断增大,反射率也随之增强。
短句来源
     This paper details the synchronous clock principle. Also described are the relationship between the noise level and the distance, the position of the target ship to the hydrophone and errors of distance measurement.
     本文较详细的介绍了同步钟测距原理,并对在舰船辐射噪声测量中噪声组与距离关系,目标船相对测量水听器的位置,测距误差等进行了描述。
短句来源
     The 5 factors in seamen's collision avoidance action are the time and the magnitude of course alternation, the relative direction of target ship, the velocity ratio of two ships and the target ship's DCPA. Quantities of seamen's collision avoidance action samples are obtained during seamen training on nautical simulator.
     影响海员避碰行动决策的主要因素有行动时机、行动幅度、目标船的舷角、会遇两船的船速比以及目标船的最后通过距离,在这五个因素中,明确哪些是主要影响因素、哪些是次要影响因素以及五个因素之间的相关性大小对指导海员采取避让操船措施有一定的实际意义.
短句来源
     Countering the trend of ship movement and the opportunity of avoiding collision in the collision avoidance decision system of ship,this paper makes use of genetic algorithm model to forecast the movement parameter that each target ship relative to this ship at the next moment in real time,and forecast the distance to closest point of attroach(DCPA)and the time to closest point of attroach(TCPA).
     针对船舶避碰决策系统中的船舶运动趋势和避碰时机,应用遗传算法模型,实时预测各目标船相对于本船在下一时刻的运动参数,预估目标船相对于本船的最近会遇距离(DCPA)和最近会遇时间(TCPA)。
短句来源
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  “target ship”译为未确定词的双语例句
     Target ship radar cross section of 30dBm2 and 50dBm2 were utilized f and a radar antennaaperture of 2. 5km and a range resolution of 1. 5km were assumed for this study
     并用一天线口径为25km,分辨率为1.5km的雷达系统,研究了海来波对HF雷达检测海面上雷达截面积为30dBm2的小船目标和50dBm2的大船目标的影响。
短句来源
     (2) Identifying the 2 puzzles confusing the study of AAS, which are the reliability of data received from target ship and the communications of the intention of collision avoidance between ships, by analyzing the research of AAS domestically and internationally.
     ②分析了目前国内外自动避碰决策系统的研究情况和现状,指出了长期困扰自动避碰决策技术发展的二个问题,即他船信息来源的可靠性问题和船舶间航行、避碰意图互相通报的问题。
短句来源
     Using the concept of pseudo control variable, a simple state equation is constructed which describes the relative motion between an anti-ship missile and a target ship.
     利用伪控制变量的概念,建立了简单的描述反舰导弹与目标舰艇相对运动的状态方程。
短句来源
     To solve the problem of intelligential decision-making on multi-ships collision avoidance in the field of automatic collision avoidance, a multi-layers and multi-objects fuzzy optimization model of main target ship was designed.
     为解决船舶避碰自动化领域的多船智能避碰决策问题,建立了多层次多目标重点避让船模糊优选模型。
短句来源
     Multi-layers and multi-objects fuzzy optimization model of main target ship
     多层次多目标重点避让船模糊优选模型
短句来源
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  target ship
It was found that for a target ship consisting of a 6000-unit Ro-Ro vessel, vehicle securing is mainly influenced by the ship's rolling motions and is highly dependent on the wave height and loading conditions.
      
The solid lines between CG 68 and 71 and the drones indicate the target/ship engagement pairings.
      
The relative bearing of own ship from a target ship.
      
The fact that GrB targets Hip is a first clue that Hip may have such a biological role.
      
They are NOT designed to reveal any detailed information about the target ship.
      
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In order to avoid collision and Pave manual labor in oceanic navigation, a hybrid system of antiuollision and autopilot is introduced in this paper. This naw system offers an automatic combinatio n of such functions as anticollision information processing,digital operation, decision of the danger of collision and suggestions on safe maneuvering with the actual maneuvering of the ship.When a target ship enters the preset warning ring, automatic tracking and supervising begins. With every mile shortened...

In order to avoid collision and Pave manual labor in oceanic navigation, a hybrid system of antiuollision and autopilot is introduced in this paper. This naw system offers an automatic combinatio n of such functions as anticollision information processing,digital operation, decision of the danger of collision and suggestions on safe maneuvering with the actual maneuvering of the ship.When a target ship enters the preset warning ring, automatic tracking and supervising begins. With every mile shortened between own ship and target ship, the system will predict onco tho DCPA (distance to closest point of approach) and decides if there is any danger of collision. If it is concluded that collision is likely to take place, anti-collision maneuvering will be effectuated automatically by the system with respect te the various conditions. When there is no more danger of collision, the original course will be self-restored. And when target ship has passed own ship safely, tracking is released.If the danger of collision still exists when target ship gets into the 3n. m. ring, alarm will be given at once.

为了降低海船碰撞事故的发生率和减轻船员的劳动强度,本文提出一种避碰和自动操舵的组合系统.这种系统使避碰的信息处理、运算、判断、建议等项功能与实际的避让操船自动结合起来.当目标船进入预先设置的警戒圈时,本系统即自动跟踪监视该目标.自船与目标船每接近1浬,即预报一次目标船与自船的最小会迂距离,并判断一 次有无碰撞危险.在判断有碰撞危险时,根据不同情况,自动采取不同的避碰措施.当判断脱离危险时,自动回复原航向;当对方船安全驶过自船后,便撤除跟踪;当目标船进入3浬圈时,如果碰撞危险仍未解除,则发出报警信号.

In this paper the discussions are centered on the concept of unchanging relative course line of the target ship when own ship turns in case the target ship keeps its course and speed, and on the rule of changing the relative course of the target ship after own ship turns. The "Iine" is used to estimate the appropriate course alteration, and thus, an effective method for multi - ship collision avoidance is introduced.

本文主要讨论在来船保向保速的情况下本船转向时来船相对航向不变线的概念及本部转向后来船相对航向的变化规则,并运用此不变线原理来估计本船的适宜转向角,由此提出了一个多船避碰的有效方法.文中还讨论了考虑减速冲程时求DCPA的计算公式和图解法.在雷达模拟器上的实验表明本文提出的规则和方法是可行的.

A controlled LMQ-Ⅲ Radar moving target simulator with chart simulation is developed, which can simulate not only up to 32 targets with varied range,bearing,speed and course,but also the radar chard of the area required. The parameters of our ship and the target ship can be displayed simultaneously. The radar simulator thus developed accords with the requirments of no-land training and scientific research on marine radar and ARPA units.

研制了具有海图模拟的LMQ-Ⅲ雷达运动目标模拟器。它由专用微机控制,不仅可模拟多达32个各种方位、距离、航向、航速的目标,而且还能模拟所需海域的雷达海图,显示目标和本船的运动参数。完全适应院校和科研单位对船用雷达及ARPA设备进行陆上实验和训练的要求。

 
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