查询词典 closed

For genus zero closed surfaces,the parameter domain is sphere,so the cutting of the surface meshes in the parametrization process is avoided.

对于零亏格封闭网格曲面，以球面为参数域的参数化方法可以有效避免对网格的切割，是近年来的研究热点。

Methods are offered to design a stabilizer via the state and output feedback, respectively. Moreover, algorithms are proposed to obtain a stabilizer such that the stability domain of the closed loop systems is maximized with respect to the used method.

进一步得到了状态和输出反馈鲁棒镇定控制器的设计方法，及文中方法意义下具有最大稳定域的镇定控制器设计算法。

Then gives out an optimised convergent algorithm and describes the system robustness by a closed curve on frequency domain, in which all possibte frequency responses.

提出一种计算过程可以迭代循环的最优收敛算法，并在频域复平面上给出描述系统鲁棒性的包络曲线，所有可能的、随系统不确定性而变化的频率响应都落在该曲线所包围的闭域内。

WS, the global solution for Internet addresses with the .ws top-level domain, closed a deal with a large publicly traded company, one of the biggest players in the .com arena, and received payment in full of $2,250,860 for the rights to a select group of "premium".ws domain names.

WS ，全球互联网地址的解决方案的。是的顶级域名，关闭了处理大型上市公司，其中一个最大的球员。 com舞台上，并在收到付款充分的二百二十五点零八六万美元的权利，以一组选定的"溢价"。为域名。

Modal analysis of an acoustic system can determine its natural frequency and show the distribution of the acoustic quantities in space, give the knowledge about the way that the acoustic system responses are affected when changes are made in the excitation sources or in the domain geometry, and provide valuable information for the noise control of closed three-dimension domain.

通过对声学系统的模态分析，可以得到其固有频率以及在此频率下声学量在声场空间上的分布，了解到声源及声场空间几何参数的变化对声学系统的相应的影响，为三维封闭空间的噪声控制提供了依据。

According to the restrictive conditions, the closed domain of modification coefficients are gotten. Modification coefficients can be remodified and adjusted with the use of CAD method, and the proper modification coefficients can be obtained finally.

根据约束条件规划出变位系数的封闭区域，借助计算机辅助手段来求取符合条件的变位系数，并可进行重复修改、调整，最终得到满足要求的变位系数。

By transforming the nonlinear saturation constraint into the special linear constraint, the problem of solving the feedback controller with saturated actuator is converted to the design of controller with linear constraint. The stochastic stability is ensured by using the intersection of ellipsoid invariant set of different modes existing in the attraction domain of the closed loop system. In this case, solving controllers can be equivalent to a solvability problem of linear matrix inequalities.

通过将非线性饱和约束转化为特殊的线性约束，使具有饱和执行器的控制器求解问题转化为线性约束控制器的求解问题，利用位于闭环系统吸引域内的不同模态下椭圆不变集的交集来保证系统的随机稳定性，此时控制器的求解可等效为线性矩阵不等式的可解性问题。

Finally introduced in the MTR missed cable, highway tunnels, buildings and closed space domain specific applications, Comparison of the antenna radiation and radiation leakage cable coverage performance differences, the use of leak cable wireless communication options.

最后分别介绍了漏缆在地铁、公路隧道、建筑物等闭域空间中的具体应用，比较了天线辐射和漏缆辐射的覆盖性能差异，提出聋用漏缆实现无线通信

We designed the algorithm which can perform the closed domain inclusion test in real time, realized quick search in the algebraic inclusion test algorithm by transforming polynomials with dichotomy.

设计了可实时计算的高斯图闭域包含测试算法，通过引入二分法改造多项式包含测试代数算法，实现快速查找。

In the closed domain QA system, Ontology knowledge base could express the inner relation and framework reasonably and reduced the redundancy, which was benefit to drawing out the answers based on semantics.

近年来，本体受到人工智能领域的普遍关注，并得到了广泛应用。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐