本文方法可应用于短波超视距雷达海上目标散射特性的分析。
This method can be applied for the analysis of scattering problem of a target above the sea surface for HF over the horizon radar.
中国空军同时也在加强从空中打击地面目标以及海上目标的战力。
China's air Force is also strengthening its capability to strike ground and maritime targets from the air.
本文主要论述对海上目标信号和海洋环境噪声的测量及其结果的分析。
The measurement of object signals and ambient noise at sea, as well as the analysis of its results are described in this paper.
中口径舰炮对海上目标的射击方法是射击指挥自动化研究中的一个重要课题。
Firing method of medium caliber naval gun on targets at sea is an important study of firing command automation.
文中对海上目标选择与打击的法律原则在复杂电磁环境下是否适用以及如何适用的问题进行了探讨。
The paper studies whether the law principle of target selection and attack is practical and how to use it in the complex electromagnetic environment.
雷达信号处理技术是航海雷达探测海上目标的关键技术，它对安全和高效率的海上运输起到至关重要的作用。
Radar signal processing is a key technology for navigation radar detecting target, which improves the radar detection capability and has a crucial role for safe and efficient shipping.
该雷达可在各种天气条件下作战，可以立即发现、监控和跟踪敏感区域内所有地面移动目标和所有海上目标(移动和固定)。
The radar, which is operational under all weather conditions, immediately detects, monitors, and tracks all ground moving targets and all sea targets (moving and stationary) in the region of interest.
以海上目标监视与打击体系为例，给出利用UML中的用例图、类图、活动图、协作图对体系顶层需求进行描述的方法。
Taking sea target surveillance and hitting system for example, the top-level demands are described using user case diagram, class diagram, activity diagram and collaboration diagram in UML.
JSOW C - 1增加了移动中海上目标定位能力和双向罗克韦尔·柯林斯打击通用武器数据链以增强武器战斗能力。
JSOW C-1 adds moving maritime target capability and the two-way Rockwell Collins Strike Common weapon Datalink to the combat-proven weapon.
航海雷达系统是海上目标探测的主要技术之一，为了能够正确检测目标，在现代雷达接收机中，大动态范围是非常重要的。
Marine radar system is one of the main techniques of the target detection at sea, in the modern radar receivers, in order to detect the correct target, high dynamic range is very important.
空警- 2000和空警- 200主要针对的是陆地上空目标的探测任务，而空警- 500在技术上有了新的进步，在探测海上目标方面获得新突破。
While KJ-2000 and KJ-200 mainly detect air targets above land, KJ-500 has made breakthroughs in detecting maritime targets thanks to its technological progress.
目标包括行人、行驶车辆以及海上各种船只。
Targets may include walking persons, moving vehicles, and various vessels and boats at sea.
意大利探险家哥伦布受命西班牙国王，四次率领船队探索新世界，但从来没有完成他最初的目标，也就是找到一条向西通往亚洲的海上航线。
Columbus, an Italian explorer sailing under the Spanish flag, led four expeditions to the New World, but never accomplished his original goal — to find a western ocean route to Asia.
如今，美国、欧盟和其它一些国家的战舰开始在这片水域巡航，然后海盗们仍然有应对的方法，他们将目标转向了更远的海上。
Warships from the European Union, the United States and other powers now patrol the waters, but pirates have shifted their attacks farther offshore.
此前所重申的日本海上战略最大目标为保证海上交通线安全，同时确定了达成这一目标的两个不同途径。
The former reaffirmed sea lanes defence as the ultimate goal of Japan's maritime strategy and identified two different approaches for pursuing it.
1995日本海上舰队的目标已经达到，拥有当时亚洲最先进强大的反潜战力量。
By 1995, fleet targets had been met, and Japan now possessed the most powerful and advanced Asian ASW force.
吉斯·贝斯先生的目标是到2020年有100万“货壳”用于海上、铁路和公路货运，相当于市场总量的4%。
Mr Giesbers aims to have 1m Cargoshells plying the seas, rails and roads by 2020, equivalent to 4% of the market.
去年，中海油的一些生产目标没有完成，原因之一在于恶劣的天气，比如台风就曾给一个海上油田造成了损失。
Last year, Cnooc had trouble hitting some of its production targets, partly because of bad weather such as a typhoon that damaged an oil field.
这个表达源于敌对国船只在海上相遇时，一方可能向另一方鸣炮，不是为了击中目标，而是警告其快速离开。
This expression refers to encounters between ships of hostile nations. One ship might fire a shot at another, not in order to hit it, but to warn it to move.
雷达被用来探测空中或海上的目标。
另一个目标是与这些国家在对海上袭击或灾难等方面做出反应上进行训练和演习。
They say another goal is to train and exercise with those countries, in areas like reacting to attacks at sea or disasters.
在海上进行探测水雷的试验中，常常因为船体的摇摆而使回波图像中目标的位置不固定，影响了水雷探测的准确性。
When we experiment on mine detection on the sea it is always found that the position of target in echo images is not fixed because of sway of ship and this reduces the veracity of detection.
研究利用矢量水听器测量水下目标低频辐射噪声的问题，并给出了测量方法和海上试验结果。
Studies the measurement of low frequency radiation noise from an underwater target by a vector hydrophone, discusses the method of measurement and presents the test results in the sea.
分析结果表明，该方法可以减小定位误差，获得较高的定位精度，满足对海上或陆上目标定位的需求。
The results show that the method can reduce the positioning error and obtain a higher location accuracy to meet the needs of target location on sea or load.
ESNAAD是一个主要提供石油和天然气服务的公司，它是中东最大的海上供应基地，已经在设计上满足当前和目标行业未来的需求。
ESNAAD is one of the leading oil and gas services companies that has the largest offshore supply base in the Middle East which designed to meet the current and the future needs of target industry.
依据此模型对双方火力控制区的变化进行预测，最后给出了海上机动目标威胁预警仿真系统的实现思路。
By the model, the change of mutual firepower control sections is forecast; finally it provides a thought of realizing the threat precaution simulating system of maneuver targets on the sea.
进一步，基于广义多尺度分形参数，本文提出了一种具有抗噪性能的稳健的目标提取算法，并用于海上小目标的提取。
Furthermore, an robust algorithm which is based on generalized multiscale fractal parameter is proposed for the small target extraction on ocean with good noise immunity.
在油井流入动态研究和井筒流体PVT分析的基础上，结合海上油田的实际情况，以系统效率为目标对潜油电泵井进行了优化设计。
Based on study of the inflow performance and analysis of the wellbore fluid PVT, combined the actual conditions in offshore oilfield, the optimal design were proceeded by aiming at system efficiency.
提出了依托机载预警（AEW）雷达利用悬停直升机旋翼回波信号来探测海上悬停直升机目标的方案。
This paper studies the detection of hovering helicopter at sea by mean of airborne early warning(AEW) radar.
提出了依托机载预警（AEW）雷达利用悬停直升机旋翼回波信号来探测海上悬停直升机目标的方案。
This paper studies the detection of hovering helicopter at sea by mean of airborne early warning(AEW) radar.
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