查询词典 system-wide
- 与 system-wide 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Complete research and induction regarding the special attribute and inherent law of movement of the artificial system is done through constructing the dynamic evolution model of artificial system and etc. Furthermore, guidelines on the analysis and the design of the artificial systems are deducted. Consequently, a set of rather integrated ideology of the engineering system theory is formed. This lays a solid foundation to the development of the engineering system theory, which is a new subject.
文中在讨论系统理论的人工系统领域应用时,提出了工程系统理论的新概念,尝试将抽象的人作为人工系统的重要组成要素,通过构造人工系统的动态进化模型等手段,对人工系统的特有属性及本征运动规律进行了深入研究和归纳,进而推演出人工系统分析、设计准则,形成了一套较完整的工程系统理论思想体系。
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The experiment results indicate that V-system is an effective tool used to reconstruct complicated geometric information with both continuous and discontinuous signals. This is the essential difference among V-system, the classical complete orthogonal system with continuous functions and Walsh and Haar system which include intense discontinuous functions.
利用三角域上V-系统进行三维复杂几何模型的重构实验,实验结果表明,V-系统对复杂的、连续间断并存的几何信息重构特别有效,这与经典的连续正交函数系及强间断的Walsh及Haar函数系有本质的不同。
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to reduce the impact of carrier frequency offset in ofdm system,this thesis designs a new carrier frequency offset estimation scheme for ofdm system.the carrier frequency offset estimation includes acquisition and tracking.we adopt variable step size adaptive algorithm.the acquisition range of the proposed algorithm is as large as one half of the overall signal bandwidth.through this method we can not only avoid the feedback by using forward error correction,but also reduce the times of complex multiplication in order to reduce the power consumption of the system.this algorithm not only has low complexity and fast convergence nut also can improve the demodulation performance of ofdm system.computer simulation illustrates the superior performance of the proposed algorithm with regard to estimation accuracy in both awgn channel and multi—path channel.
摘 要:为了减小正交频分复用系统受频率偏差的影响,在ofdm系统中设计了一种新的载波频偏估计算法。频偏估计包括跟踪和捕获两个阶段,文中采用变步长自适应算法来进行跟踪,这个跟踪算法的捕捉范围是整个信号带宽的一半。通过此方法,不但可以利用前向纠错的方式来避免反馈,而且可以缩减复数乘法的次数以降低计算复杂度和系统功耗。该方法运算复杂度低,并具有较好的收敛性,能改善odfm的解调性能。从计算机的仿真效果可以看出无论是在awgn信道上还是在多径信道上都表现出了卓越的性能。
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Because the information in groupware system has Characteristic of complex, various, large quantity, non-structure or structure complex, close relativity of information, etc, and the traditional relational database can hardly handle these complex and various information. This paper aims at the problems that groupware system meets in application, put forward the research on groupware system based on object-oriented database management system.
由于群件系统中所处理的信息具有复杂、多样、量大、非结构化或结构复杂以及信息间的相关性紧密等特征,而传统的关系型数据库很难处理这些复杂多样的信息,因此,本文针对群件系统对数据库的应用需求,提出了基于面向对象数据库管理系统的群件系统的研究。
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It is necessary to point out that the systems discussed in this paper may be very complex, including series system, parallel system, series-parallel system and system formed by models with different ...
另外,本文所讨论的系统可以是非常复杂的系统,包括串联或并联系统、串并联系统及不同分布的模型组成的系统。
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SEB composable modeling methodology is to decompose the complexity of modeling to the different hierarchy, then construct the whole system-of-system combat model by means of composition, which is able to direct the modeling for system-of-system combat simulation effectively.
SEB组合建模方法将体系对抗仿真建模的复杂性分解到各个层次的建模当中,再通过组合形成完整的战场对抗体系模型,可以有效指导体系对抗仿真的建模工作。
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The main consignation result of this item includes the viability assessment, the need reports, system design text file, mold piece design, the system test plans, system the test reports, the system helps the text file.
本项目的主要交付成果包括可行性分析,需求报告,系统设计文档,模块设计,系统测试计划,系统测试报告,系统帮助文档。
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The main consignation in that item result includes the viability assessment, the need reports, system design text file, mold piece design, the process designs, system the test plans, system test report, the system helps the text file.
该项目主要交付成果包括可行性分析,需求报告,系统设计文档,模块设计,流程设计,系统测试计划,系统测试报告,系统帮助文档。
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In order to ensure the precision and reliability, this paper designs the GPS/Loran C/SINS/AHRS integrated system. In this integrated system, the self-adaptive federated Kalman filter is introduced to revise strap-down inertial navigation system; the heading angle attitude and heading reference system is used to ensure the convergence of heading angle; and the coordination transformation for Loran C is applied to eliminate the constant error of Loran C.
针对导航精度及可靠性,设计了GPS/罗兰C/SINS/AHRS组合导航系统,该组合导航采用了自适应联邦卡尔曼滤波的方法,通过闭环形式校正SINS,并用姿态航向参考系统代替捷联惯性导航系统输出的航向角以保证航向角的收敛,同时对罗兰C的测量值进行坐标变换以消除由于坐标系不同而带来的常值误差。
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The invention is a rotary image-free 45-degree scan optical system, and it includes a 45-degree scanning mirror, double-reflecting optical converging primary system, K mirror rotary image eliminating system and after optical system, where the rotary axis of the 45-degree scanning mirror coincides with the optical axes of the other three systems, composing its optical axis.
一种无像旋的45°镜扫描光学系统,该系统包括45°扫描镜、双反射光学会聚主系统、K镜消像旋系统和后光学系统,45°扫描镜的旋转轴与双反射光学会聚主系统、K镜消像旋系统和后光学系统的光轴重合,构成本光学系统的光轴。
- 相关中文对照歌词
- (The System Of) Doctor Tarr And Professor Fether
- Beat The System
- Their System Doesn't Work For You
- System
- System; Start
- Victim Of The System
- Infiltrating My Way Through The System
- System
- Solar System
- Another Day In The System
- 推荐网络例句
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According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.
曝气设备的动力效率在叶轮转速为120rpm~150rpm时取得最大值,此时氧利用率和充氧能力也具有较高值。
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The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.
稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世,形体几无变化。
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When I was in school, the rabbi explained everythingin the Bible two different ways.
当我上学的时候,老师解释《圣经》用两种不同的方法。