鞍

By extending the concepts of supremum and infimum in real space to the casein any finite-dimensional Euclidean space a weak supremum set and infimumset theory with respect to cones for the set in finite-dimensional Euclideanspace is developed,and several similar properties to the set in real space are ob-tained,with the concepts of this weak supremumset,w-D-conjugate maps and w-D-subdifferentials theory for the point-to-setmap are developed,and its several properties and its relationships with weakefficient solutions of the multiobjective programming are studied.

推广实空间中上、下确界的概念至任意有限维欧氏空间，建立了有限维欧氏空间中集合的锥弱上、下确界集理论，得到了与实空间中十分相似的性质。借助于这一理论，应用上、下确界的概念，给出了点集映象的w-D-共轭映象及w-D-次微分理论，并研究了它们的若干特性及其与弱有效解之间的关系，此外还讨论了弱鞍点问题。

This thesis is devoted to singular point quantities and integrability conditions of complex polynomial differential systems with resonant singular point, and center-focus determination and bifurcation of limit cycles of planar polynomial differential systems.

在第二章中，对具p∶-q共振奇点的复自治多项式微分系统引入广义奇点量的概念，它是文[103]中奇点量概念的推广，它以在实平面多项式微分系统的中心焦点判断与极限环分支中有着极为重要意义的焦点量和鞍点量作为特例。

Brain stem was cut from mesencephalic superior extremity and cerebrum and interbrain were dislodged completely.

自中脑上端切断脑干，完整取出大脑和间脑，清除鞍区的蛛网膜，注意保留2～4对颅神经、垂体柄和颈内动脉。

That period of this warfare, in which the irregulars were themselves amazed at their own audacity, were every moment in dread of being surrounded and captured by the French, and never unsaddling, hardly dismounting, hid in the woods, in momentary expectation of pursuit, was already over.

这是战争的第一阶段，在这一阶段，游击队自己都为他们的胆大而吃惊，他们时刻提防着被法军活捉或者被包围，因此，他们总是马不离鞍，人不离马，隐藏在森林里，俟机袭击敌人，现在，这一阶段已成为过去。

This year, according to the brand in the promotion of islay roads taken a solid step, Xia Yu and Yuan Quan hired the couple as a brand spokesperson partner.

今年，根据中迈出了坚实的一步，夏雨和袁区鞍艾莱道路晋升到品牌聘请作为品牌代言人合作伙伴的情侣。

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。

With Ringo Starr croaking "gonna take a sentimental journey" on the soundtrack, Junya's take on travelers initially suggested old colonials, decked out in Panama hats, collar-and-tie, jackets and Be rmuda shorts, saddle shoes, and Argyle socks. And lugging huge, bruising suitcases, to boot. But then the world of Watanabe literally flipped, as models doffed their navy blazers, reversed them, and returned in a khaki safari jacket, say, or something in gingham with a zip.

一如从前，Junya Watanabe的演绎还是那样的含蓄，背景音乐是甲壳虫乐队Ringo Starr嘶哑的声音"注定一段伤感的旅程"，最初的旅行者来自旧殖民地，带着巴拿马帽，扎着领带，身着衬衫和休闲西服，百慕大短裤，鞍型鞋还配着一双菱形格子花的短袜，他们拖着到脚的巨大破箱子（毋庸置疑里面肯定装着一本圣经）。

For the single objective optimization, the decomposition and coordination method is adopted to build the decomposition and coordination model according to the existing sub-area division conditions of power networks. Then using the Augmented Lagrange method, the minimization problem of decomposition and coordination model can be changed to the saddle point problem of augmented Lagrangian function. Finally, the so called auxiliary problem principle is selected to decompose variables as well as the functions. This transforms the voltage and reactive optimization problem of the wholenetworks to some sub-problems in some sub-areas.

对于单目标无功电压优化，根据实际电网分区情况，采用分解协调法复制各分区的边界节点，建立分解协调模型，采用增广拉格朗日法将求分解协调模型的极小值问题转化为求增广拉格朗日函数的鞍点问题，然后采用辅助问题原理分解变量和增广拉格朗日函数，从而将全网无功电压优化问题分解为多个分区的分布式并行优化问题。

We establish a Lagrange multiplier theorem for strict efficiency in convex settings and express strict points as saddle points of an appropriate Lagrangian function.

讨论凸多目标最优化问题的严有效解，建立了拉格朗日乘子定理，并把严有效解表示为一个适当的拉格朗日函数的鞍

To understand the difference, the second chapter calculates the run length distribution, its mean, and standard deviation by saddlepoint method and Laplace expansion, and compares the numerical results with the other methods.

为了研究该情况下〓图的性质，本文第二章应用鞍点展开和Laplace方法计算了链长分布及其均值和标准差，并与其他方法进行了数值比较。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。