查询词典 complex

Specifically, the complex ICA-R is formulated as maximizing the contrast function of a blind complex fastICA algorithm under an inequality constraint corresponding to the magnitude information, the augmented Lagrangian function and Kuhn-Tucker conditions are then used to derive the fixed-point algorithm.

计算机仿真和性能分析结果表明，由于利用了幅值信息，复数ICA-R的估计性能优于传统的复数fastICA算法。

Tiefeng rock tunnel is a control project in Wanzhou-Kaixian expressway.The length of the tunnel exceeds 6?000m.The geological conditions of the tunnel are very complex,including groundwater ingression,firedamp,gypsum strata,soft rock deformation, rock outburst etc.The construction is difficult.Some construction methods are studied for Tiefeng rock tunnel to pass the complex zone mentioned above.

铁峰山2号隧道是重庆万-开高速公路控制性工程之一，隧道左右线长度均超过6 000m，隧道穿越的地层复杂，存在突水、煤层瓦斯、煤巷采空区、石膏岩地层、软岩变形、岩爆等不良地质现象，工程地质条件极为复杂，施工难度大，施工防护要求高。

To complex the earth's surface with written software the real data of the area undertook trying calculating, processing makes clear as a result, with " phase shift - when move law " has fluctuant equation datum plane corrective can eliminate well rise and fall the influence that the earth's surface and logarithm of complex and upper structure occupy, for speed analysis and inphase overlay lay good foundation.

用编写的软件对复杂地表区的实际资料进行了试算，处理结果表明，用"相移-时移法"进行波动方程基准面校正能很好地消除起伏地表和复杂地表结构对数据的影响，为速度分析和同相叠加奠定良好的基础。

This paper has also done the following work to mend the bugs in the former version: Breaking through the size limit of screen, therefore, it took only one time to form the reliability block diagram of a complex system consisting of many components.;Three kinds of life distributions have been applied: Gamma,Beta,Weibull; Interborough estimate has been done to system MTTF; Optimizing the calculation method of complex system consisting of several sub-systems; Improving calculation speed greatly.

本文对上一版软件的不足部分加以了改进：突破了屏幕大小的限制，对于一个由很多元件组成的复杂大系统，只需一次就可以构造出其可靠性框图；增加了三种元件的寿命分布型式：伽玛分布、贝塔分布和威布尔分布等；增加了对系统的平均寿命的区间估计；改进了计算由几个子系统组成的复杂大系统的计算方法；全面提高了运算速度。

The research on complex networks is multi-disciplinal and intersectional. The author then intended to investigate the spread of computer virus through complex networks.

复杂网络的研究是一门跨学科，多交叉的研究，是近年来兴起的一个研究热点。

In the process of introducing complex system, we give the concept of complex system and method of judgement.

接着在介绍复杂系统的同时，给出了本文对复杂系统的定义及判断方法。

Author uses the result of the periodicity theorem of complex Clifford algebra to obtain the irreducible representation of the odd\|degree complex Clifford algebra.

然而 ，周期性同构现象是复 Clifford代数中的一个重要特性，利用有关复 Clifford代数周期性定理的结果，本文作者得到了奇数次复 Clifford代数的不可约表

Using 1,3-dicyanobenzene as a precursor, we have obtained two coordination polymer of rare earth metal bridged by isophthalato ligand, Eu complex (4) and Sm complexe coordinated (5). X-ray single crystal diffraction investigation confirms that complex 4 and 5 are isomorphous with near isostructural 〓 unit.

以1，3-苯二氰为前体，合成了两个新的稀土金属与间苯二甲酸根配体桥联的聚合物：间苯二甲酸根配体配合的铕和钐化合物，4和5.X-射线衍射结构分析表明化合物4和5均具有〓基本结构单元且两者结构类似。

Considering complex preparation of kerogen in the petrochemical field, This paper introduces a program of kerogen complex preparation control system based on CAN bus.

本文针对石油化工领域中干酪根复杂制备过程，提出了一种以CAN 总线为基础的干酪根自动制备控制系统方案设计。

The conclusions that the thesis achievements have important meanings for the design calculation of the complex structure of prestressed anchor-rope and lattice beam in engineering, and they also have certain reference value when study deeply on the action mechanism of this complex structure.

文中所获得的结论，对工程中的预应力锚索格构梁复合结构的设计计算具有重要意义，对于深入研究预应力锚索格构梁复合结构的作用机理，也具有一定的参考价值。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。