1. And then a ship generator excitation compound control method with rough neural network inverse system feed forward compensation was presented, and the stability and reliability of compound system was analyzed.
利用粗糙集数据智能分析与决策规则自动提取的优点以及神经网络良好的泛化能力,提出了粗糙-神经网络逆模型的具体实现方法;在证明五阶同步发电机模型可逆的基础上,研究了船舶同步发电机的粗糙-神经网络逆模型,提出了基于粗糙-神经网络逆模型前馈补偿的船舶发电机励磁复合控制方法,并对复合控制的稳定性和可靠性进行了分析。
2. Aiming at the characteristics of ship power system, two hybrid intelligent rough control methods were presented for the first time. The one is an adaptive neural PID control strategy based on RS-RBF neural networks identification; another one is excitation compound control method with rough neural inverse system feed forward compensation. The simulation results prove the validity of these methods.
针对船舶电力系统的特点,首次提出了基于粗糙-RBF网络辨识的发电机励磁神经PID控制和粗糙-神经网络逆前馈补偿的发电机励磁复合控制两种混合智能粗糙控制方法,仿真结果验证了所设计方法的有效性。
3. The algorithms described here use one training sequence of just one symbol and the design of the symbol is presented.
该算法设计了一个长为一个OFDM信元的前缀信元,使用在频率域相关的方法来实现初始时间同步。
4. Basic formulation of contact thermal resistance is presented in this paper, Contact thermal deformation of vertical column and spindle box of machine|tools is researched in FEAM.
给出了外载条件下接触热阻的基本计算公式,然后用有限元法对立柱与主轴箱结构的接触热变形进行了计算,并用实验验证了计算的准确性,为精密机床的设计、热控制和补偿提供了新的方
5. presented的翻译
5. Based on Symplectic Algorithm, according to the theory of linear equation system and consistent conditions, a new algorithm is presented.
在辛算法的基础上,根据线性方程组理论和相容条件提出了一个求解约束的新算法。
6. According to this characteristic of induced crack, on the existing research results, the simulation method of induced crack in simulation analysis of the thermal stress of RCC arch dam is presented, and simulation program for RCC arch dam with induced crack is worked out using 3-D finite element method.
本文根据诱导缝的这一特点,在已有的研究成果上,提出了诱导缝在碾压混凝土拱坝温度应力场仿真分析中的模拟方法,编制了含诱导缝的碾压混凝土拱坝温度应力场三维有限元仿真计算程序。
7. In order to ensure the security of the sharing service in the manufacturing grid, an coarse-grain authorization mechanism based on the trust was presented to realize the automatical authorization of sharing services in the manufacturing grid node.
为了确保制造网格中共享服务的安全,在制造网格节点上实现共享服务的自动授权,提出一种基于信任的节点粗粒度授权机制。
8.
8. Catenella increased with the nitrate concentrations (20~80 μmol/L) of the culture medium. and both of them presented higher growth rate in nitrate than in ammonium, In high nutrient concentration, nitrate was regarded as the optimal nitrogen source, The nitrate reductase activity 1.14~5.20 fmol/(cell. L. mm of P.
结果表明,两种赤潮生物的最大比增长率均随着培养液中硝酸盐浓度的升高(20~80 μmol/L)而增加,且硝酸盐培养下的最大比增长速率高于同浓度的氨盐,表明在高浓度下,硝酸盐是适宜的氮源。
9. Current aerial engine instrument technology and future requirements for engine parameter display are presented.
介绍了目前国内航空发动机参数显示技术的现状及其发展过程,通过分析,阐述了为满足今后使用及飞机座舱显示仪表电子化、综合化的发展要求,应尽快研制并形成相对独立的航空发动机参数综合显示系统。
10. The existing problems and solutions are presented, based on which the ways how to improve the property of WCp/steel-based compound roller s are discussed.
综述了轧辊材料的发展状况以及轧辊的失效形式,重点阐述了WCP/钢基复合材料及其复合轧辊的制备工艺,指出了制备WCP/钢基复合材料工艺中存在的问题和解决办法,并在此基础上探讨了提高WCP/钢基复合轧辊质量的措施和途径。
11. A scheme for camera calibration based on single parallelepiped photo using nonlinear techniques is presented.
根据射影几何理论建立了基于单张平行六面体照片的摄像机全参数标定方法。
12. It will take a while to get the rest of the series ripped and presented here.
这将需要一段时间才能获得该系列的其他被撕破,这里介绍。
13. According to the analysis, a new algorithm is presented which is based on the idea of moving the data stream with address computation.
本文具体阐述了该方案的结构流程,分析了其实现复杂的原因,并在此基础上提出了一种新的算法。
14. The 2012 Olympic Games mascot Wenlock and Paralympic mascot Mandeville were presented at a primary school in London.
London.2010年伦敦奥运会以及残奥会的吉祥物文洛克,曼德维在伦敦的一所小学出现。
15. presented的近义词
15. The signal model of adaptive monopulse at subarray level is presented.
提出子阵级4通道单脉冲系统的信号模型。
16. presented
16. Moldeling and simulation of bubble motion caused by ultrasound using MATLAB The model to describe bubble dynamic motion caused by ultrasound was presented, which included the effects of fluid viscosity, surface tension and vapor pressure of the solvent.
超声空化气泡运动过程模拟及模型的求解建立了超声作用于均相液体中空化泡运动的动力学模型,模型中考虑了液相的动力粘度、表面张力和溶剂的蒸汽压对空化泡运动特性的影响,用MATLAB对建立的普遍化的模型方程进行了数值求解和过程模拟。
17. presented
17. As the economic construction develops and the industrial structure continuously optimizes and adjusts itself, a series of newly professions have emerged, such as electronics, information technology, new materials, etc. And traditional agriculture has been transforming into modernized. At the same time, the production of all trades and all professions has been gradually transforming from labor-intensive to technology-intensive, and the personnel demands from skilled worker or primary professionals to secondary or senior professionals. Just can Higher Vocational Education supply those qualified manpower resources. Since 1990s, Higher Vocational Education in our country has made rapid progress, and it has presented an unprecedented scene of prosperity.
随着经济建设的发展和产业结构的不断优化调整,出现了一系列新兴行业,如电子、信息、新材料等,传统农业也向现代农业的道路转化;各行各业生产由劳动密集型逐渐向技术型转化,由对熟练劳动者和生产初级人才的需求,转化为对中高级应用人才的需求,这种高素质人力资源,需要通过高职教育来提供。90年代以来,我国高职教育有了很大的发展,出现了前所未有的繁荣景象,为社会主义现代化建设事业培养了大批急需的各类专门人才,提高了劳动者的素质。
18. Based on this definition, a new method for straight-flight constrained route planning is presented.
在此基础上,给出了一种满足直飞限制的二维航迹规划方法。
19. After a comprehensive analysis of first-break refraction travel-time characteristics, the velocity structure and interface structure along each profile have been obtained. A detailed description of the detection results from SS04-1 and SS11-2 seismic profiles is presented in this paper.
文中选取SS04-1和SS11-2测线,对其探测结果进行了详细的介绍,由这2条测线各自确定的主要地层界面和构造特征都与测线上的钻探资料具有较好的一致性。
20. presented的近义词
20. Based on monoid comprehension, we presented an extendable object query translation algorithm which can deal with nested subquery, query with existential and universal quantifier, query with aggregate function, query with sort/group. This algorithm converted the query into joins to the utmost to expect different physical implementations of join to raise execution efficiency.
基于幺群概括,我们提出了一个可扩充的对象查询转换算法,该算法可以处理嵌套子查询、带存在量词和全称量词的查询、带聚集函数的查询、带分组/排序的查询,具有较强的通用性,该算法也体现了我们尽可能地将查询转换成连接以期望用连接的多种物理算法提高执行效率的查询优化思想。
1. The starter with the light textured cream of cauliflower and goat cheese by all means presented a tingling sensation.
2. Twenty six reports to the central authorities as reference for policy making were presented by the groups.
3. Before the game, the Pistons were presented with championship rings by commissioner David Stern.
4. The new Cabinet was to be presented to the Palestinian Legislative Council later in the day.
5. The award is presented annually to the player who holds the world''s top ranking for the greatest number of weeks in each calendar year.
6. Bernanke said rising oil prices presented a " very tough call " for central bankers, because energy price gains not only slow growth but push up inflation.
7. Now his inscriptions can be found at tourist attractions across the country and his calligraphic works have been presented as national gifts to foreign leaders.
8. An exhibition featuring many prominent Chinese artists of paintings and calligraphic works was presented as part of the festival.
9. Letterman also presented a Top 10 list on how Woods might improve his image, with Tom Hanks making a cameo to react to each entry.
10. The new spring collection has a campfire vibe, presented on the catwalk with " Delta Dawn " by Helen Reddy blaring through the speakers.