约束

Job Shop scheduling problem ( JSSP) is a class of combinatorial optimum problems with time, sequence and resource constraints.

车间作业调度问题（Job shop scheduling problem，JSSP）是一类具有时间约束、次序约束和资源约束的组合优化问题。

Based on the discrete state equation of the system, the bounded variable simplex method of linear programming ( LP) is first applied to find the control sequences which meet the control constrains, then the cutting plane method is used to deal with state constraints.

在离散数学模型的基础上，首先应用求解线性规划问题的有界变量单纯形方法求出满足控制约束的控制序列，然后再利用割平面方法处理状态约束，以求得满足约束条件的最优控制。

The lateral confinement force of FRP confining square concrete columns is much affected by section shape, compared to that of FRP confining circular columns, which is reduced dramatically owing to its non-uniformity attributed to stress concentration in corners.

FRP约束方形混凝土柱的侧向约束力受截面形状的影响较大，与圆形柱相比，由于拐角的应力集中导致的侧向约束应力不均匀等，使得FRP包裹方形柱的侧向约束效果明显降低。

The conversion process can retain the relational database's entity integrity constraint referential integrity constraint and most of customing integrity constraint.

转换过程可保留关系数据库的实体完整性约束、参照完整性约束和绝大部分的用户自定义完整性约束。

Multiobjective design optimization of truss structure is processed, on the base of considering the objectives of minimum gross mass and maximum system reliability and the conditions of constrains of stress and geometry, using the finite elements offsetting method in the structural analysis and design.

采用结构分析设计中的有限元位移法，考虑总质量最轻、总可靠性最高这两个目标函数和几何约束、应力约束这两个约束条件，对绗架结构进行多目标优化设计。

This model fully considered the constraint of Chinese wall security strategy to the delegation authority. Except adding several common constraint conditions to the delegation constraint, the model also added CWSP constraint.

该模型是充分考虑了中国墙安全策略对委托授权的约束，在委托约束中除了加入几种常见的约束条件外，还把CWSP限制也加入其中。

Taking into consideration of the effect of self-shading, it can effectively estimate the control parameters used in the SFS algorithms. It implements the brightness constraint, the intensity gradient constraint and the integrability constraint to compute the surface height and orientation and to reconstruct the surface shape.

它在考虑自遮掩影响的情况下，有效地估计了SFS算法中涉及的各种控制参数，并引入亮度约束、灰度梯度约束和可积性约束，计算出表面高度和表面向量，实现三维重构。

They accept the Prophet's precepts but reject some of his strictures.

他们接受先知的教训,但拒绝他的种种约束.

Gandhi exemplified the virtues of renunciation, asceticism and restraint.

甘地体现了克己、禁欲和自我约束的美德。

Global convergence for the algorithm is established under the assumption that the objective function is bounded from below, The authors also generalize the algorithm to constrained convex optimization and obtain the convergence that is the same as unconstrained algorithm.

此外还把算法推广到约束凸规划问题，得到了与无约束问题同样的收敛结果，如果约束是线性的，则算法是数值可行的。

Based on the idea and method of Engineering Robust Design, and with the application of general constraint and the standpoint that uncertainty of plane constraint exists abroad in plane closed chain mechanism as well, this paper makes a detailed analysis for the over-constraint cases of function generator.

本文引入稳健设计的思路与策略，运用“广义约束”和“平面闭链机构中普遍存在平面约束不确定的观点”对函数发生机构的过约束情况进行了详细的分析。

Under oath, Aston finally admitted that he had lied.

在宣誓的约束下，阿斯顿终于承认自己撒了谎。

Exercising at home alone requires a tremendous amount of self-discipline.

自己在家锻炼需要很强的自我约束能力。

You won't keep her under for much longer.

你约束不了她多久了.

The various constraint relationships between multiple UCAVs cooperative combat missions was analyzed, and was divided into logic constraints, temporal constraints and resource constraints. Secondly, a kind of airspace conflict detecting method was proposed based on airspace planning model.

分析了多UCAV协同作战任务之间的各种约束关系，并将其归结为逻辑约束、时间约束和资源约束三种。其次在空域规划模型的基础上提出了一种空域冲突检测方法。

The effects of axial restraint, rotational restraint and load ratio of the beam are discussed.

进一步分析了梁的轴向约束、梁端转动约束以及荷载比对约束钢梁受力性能的影响。

Based on time constraint Petri net model of workflow and temporal reasoning rules, a verification method of temporal consistency of the workflow when time constraints are modified dynamically, which has an important value in enhancing time management functionality is proposed.

文中在基于时间约束的Petri网模型基础上，根据时间约束推理规则，提出一种动态修改时间约束时检验工作流一致性的方法，从而丰富了工作流的时间管理功能。

He argued that the law was unduly restrictive.

他辩称法律的约束性有些过分了.

They obey the one unwritten rule that binds them all—no talking.

他们都遵守着那条约束他们所有人的默认规则——要守口如瓶。

These are three major parts: well-log inversion volumetric analysis , broadband-constrained inversion, and lithology-constrained inversion.

文章论述了包括测井反演 、 宽带约束反演和岩性约束 反 演在内的多参数约束反演的理论.

She thought of herself as a free woman, untrammelled by family relationships.

她觉得自己自由自在，不受家庭关系的约束。

A person's behavior is often regulated by his circumstances.

人的行为常受其所处环境的约束.

This provision gives the president total and unchecked power.

这条规定赋予了总统绝对及不受约束的权力。

The constraints security layer consists of integrity constraints, classification and inference constraints, access constraints, and application semantics constraints. The adaptive detection layer consists of active database lev-el, relation schema level, transaction level and application semantics level.

将约束安全层分为完整性约束、分级和推理约束、访问约束和应用语义约束四个子层，将适应性检测层分为数据库活动级、关系模式级、事务级和应用语义级四个子层。

He was bound hand and foot by his promise.

他受到自己诺言的严格约束。

She was a free agent, answerable to no one for her behaviour.

她是个自由分子，言行不受任何人约束。

an unfettered free market

不受约束的自由市场

The seasons change, independent of anyone's wishes.

四季变化不受任何人约束.

He is wanting in moral constraints.

他缺少道德约束。

To carry on finer design of compression spring, we must fix target function and designing variable, build up binding function to obtain a corresponding binding equation. We adopt a method of rotating binding coordinate and go on calculating.

确定进行弹簧的优化设计目标函数与设计变量、建立约束函数得出相应的约束方程，采用约束坐标轮换法进行优化设计。