- ferreting device
- reconnaissance equipment
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侦察设备的英文
例句与用法
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- The continuous developments of modern radar technology and the consequent more complicated electromagnetic environment have made it crucial to design wideband , digital , multifunctional software electronic reconnaissance equipment
随着现代雷达技术地不断发展，电子侦察设备面临的电磁环境日益复杂多变，发展宽带化、数字化、多功能、软件化地电子侦察设备已是一项重要而且迫近的任务。 - Abstract : sonar is important equipment of submarine . in this paper , based on analyzing the working principles of sonar . the simulating principle and technology channel are described . the key technology of simulating is researched . the result of simulating is given
文摘:声纳是潜艇重要的观通和侦察设备，该文是在分析声纳工作原理的基础上，介绍了潜艇声纳的仿真原理和技术实现途径，并对其中的一些关键问题进行了研究，给出了仿真结果。 - On the theory of bearing cross localization , the algorithm puts forward nonlinear equations of bearing and position variables , then convert the nonlinear equations to linear equations , and finally gives multiple - vessel localization algorithm based on least squares theory and considering bearing accuracy factors
该算法的实质是基于多舰侦察设备的测向角度、位置信息，利用纯方位交叉定位原理，建立非线性观测方程；通过泰勒展开将非线性系统转化为线性系统；利用最小二乘原理并考虑测向精度的权重因素，提出了多舰的定位模型。 - In order to utilize the atmospheric duct phenomena , and to make the electronic reconnaissance facilities more effective and the status of battlefield more advantageous , on the basis of classification of the atmospheric duct , first the model for evaluating the effective detective zone of electronic reconnaissance facility is established , then the numerical value simulation method of electromagnetic wave propagation under the condition of surface duct calculated with parabolic equation and fourier arithmetic is presented , and finally the influences of atmospheric duct on electronic reconnaissance facility is analyzed
为充分利用大气波导条件，发挥电子侦察设备效能，使战场态势向有利于己方方向转化，在介绍大气波导分类的基础上，建立评估电子侦察设备的有效探测区的模型，给出用抛物线方程及其分布傅里叶算法计算电磁波在表面波导条件下传播的数值模拟方法，并分析了大气波导对电子侦察设备的影响情况。 - With the fast development of modern electronic technology , electronic reconnaissance equipment is facing the challenges from the more and more complicated electromagnetic environment . the wide band , the digitization , multi - purpose , the software already became the tendency which the electronic reconnaissance equipment develops
随着现代电子技术的不断发展,电子侦察系统面临的电磁环境日益复杂多变,宽带化、数字化、多功能、软件化已经成为电子侦察设备发展的趋势。