约束的

The presence of an end-point constraint makes the value functions neither be continuously differentiable, nor be finite valued on the interior of its effective domain.

终端约束的出现使得最优控制问题的值函数不仅仅不是连续可微的，甚至是不连续的。

It is difficult to solve the optimal iteration step and Lagrange multiplier in the gradient optimal power flow solutions. The saddle node iteration method was applied to solve the above problems based on a certain supposition.

在梯度法最优潮流的求解过程中，确定不等式约束的拉格朗日乘子以及求取最优步长等比较困难，文中在采取一定假设的基础上，运用鞍点迭代算法进行上述问题的求解。

It can solve seismic velocity problem in the area with lateral strong velocity variation. A new method is developed to improve the precision of velocity model building.

从射线理论的程函方程出发，提出了一种没有过多理论条件约束的基于模型全局优化剩余曲率分析速度建模方法，理论和实际资料的计算证明了该方法的有效性。

In operations research, a procedure for locating the maximum or minimum of a linear function of variables that are subject to linear constraints

在运筹学中，找出受线性约束的变量的线性函数的最大值或最小值的过程。

Research, a procedure for locating the maximum or minimum of a linear function of variables that are subject to linear constraints.

在运筹学中，找出受线性约束的变量的线性函数的最大值或最小值的过程。

The author recommends the following principles: native literature, value and importance, free from copyright, and microcopy.

作者认为馆藏文献优先数字化的原则是：具有较高价值的本国文献，不受版权约束的文献，以及馆藏文献的缩微胶片拷贝。

As for the multiple objective decision making and analysis problem under risk is concerned, a practical decision analysis principle called Aspiration level principle is proposed, the concept system for solutions and the model system for determinitive equivalence are developed based on the classifications of decision objectives and constraints, which lay a necessary theoretical fundation of study on the multiple objective decision making and analysis problem under risk.

本文就风险型多目标决策分析问题，提出了一种适用的决策分析原则──希望水平原则，并基于决策目标和约束的分类，给出了解的概念体系及确定性等价模型体系，为进一步研究风险型多目标决策问题提供了必要的理论基础。

We permit all things to ourselves,that men never speak of crime as lightly as they think,or,every man thindks a latitude safe for himself,which is nowise to be indulged to another.

我们常常为所欲为，而别人做这些事的时候，我们却把它称之为罪孽。每个人都认为自己应该有一个不受任何约束的范围，但这种自由的权限是不能与他人分享的。

This new method will provide important basis for the research of the sea facies Mesozoic and Palaeozoic structure of Jiangsu lower Yangtse area and supervise the oil and gas exploration.

因此，在有一定钻井资料的条件下，通过采用大地电磁、地震资料开展有约束的联合反演，可以比较可靠地识别确定该目的层，为该区的海相中、古生界构造研究提供重要依据，以指导该区的油气勘探。

A theorem of the alternative for the generalized subconvexlike set-valued maps is established using the separation theorem of convex sets in a Banach spaces, the concept of weak Benson proper efficient elements for a vector optimization problem is introduced, and the optimality necessary and sufficient Lagrange conditions for a vector set-valued map constrained optimization problem with the weak Benson proper efficiency is developed, with which the optimality Lagrange conditions for a nonconvex vector top-base constrained optimization of set-valued maps with the Benson proper efficiency are obtained.

刘莹 ，刘三阳，盛宝怀运用凸集分离定理对广义锥次类凸集值映射建立了一种择一性定理。引入向量优化弱Benson真有效元的概念，对带约束的非凸向量集值优化问题建立了在弱Benson真有效意义下有效元应满足Lagrange乘子型的必要及充分条件，并用这一结果建立了多目标主从非凸向量集值优化在弱Benson真有效意义下最优解的Lagrange乘子型充要条件。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。