查询词典 constraint

Then an algorithm for solving the constraint graph is derived.

在此基础上，给出了一个基于图基的一致联动方法。

A priori knowledge is obtained from the steepest descent method and a non-uniform constraint is considered to impose on the solution.

同时考虑了用最速下降法计算先验解和对解施加非均一的规范约束。

Based on synthetic analysis of network resource, the QOS parameters and their characters, the high requirement of real-time synchronization in NCW, the single QOS routing constraint, and the network latency between the detector and weapon control station, are presented.

在综合分析网络资源状况和服务质量度量参数的基础上，结合网络中心战对实时性要求较高的特性，提出了以探测器到火力控制单元的网络时延作为服务质量选路标准。

Sequential quadratic programming , penalty function method, trust domain method, constraint DFP .

对于约束最优化问题的研究一直是优化专家们研究的热门方向之一。

We have obtained the following main significant results:(1) A master constraint operator for LQG is constructed, which is shown to be self-adjoint in the diffeomorphism invariant Hilbert space. Thus it lays a foundation for the master contraint programme in LQG;(2) The Immirzi parameter ambiguity in LQG is fixed by introducing supersymmetry, which leads to the conclusion that in the case where matter fields are coupled LQG might prefer supersymmetry in low energy;(3) The current accelerating expansion of our universe is successfully explained in the context of 5-dimensional Brans-Dicke theory, which gives a natural strategy to solve the dark energy problem.

重要成果包括：(1)构造出圈量子引力的Master约束算符，并证明了其自伴性，从而为应用Master约束方法解决量子动力学的难题奠定了基础；(2)通过引入超对称合理地固定了Immirzi参数，得出了在与物质场耦合的低能情况下圈量子引力可能偏爱超对称的结论；(3)用五维Brans-Dicke理论成功地解释了当今宇宙的加速膨胀，从而给出了一个自然解决暗能量问题的方案。

In the example of condensation refrigeration system, the constraint relation was built according to qualitative difference equation.

在压缩制冷系统实例中，根据制冷系统的定性微分方程建立约束关系。

The dynamic model of flexible multibody system is derived by first kind of Lagrange equation and also the constraint equations for velocity are obtained, the final expression of the dynamic equation is hybrid one of algebra and differential.

首先利用第一类Lagrange方程建立了多柔体系统的动力学模型，并建立了速度意义下的约束方程，方程的最终表现形式为微分／代数混合方程组。

There is explicit solution order to every graph node in directed constraint graph.

通过对尺寸的识别与理解，实现尺寸之间的隐含关联约束到被约束实体之间的映射。

A new constraint model is built up with quintuple:dimen- sion value,datum,auxiliary line,contour line and directed graph.

发展到了今天，变量化设计已经成为二维绘图和三维特征设计的必不可少的基本功能。

The selected face highlights and the direction indicator shows the constraint vector.

将亮显所选面并且方向指示符号将显示约束向量。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"