最下的

Under the promise of allowing non-negative assumption or not, using the"solve"function in Excel to get the best portfolio, under the disallowing short-selling and or not.

利用Excel的归划求解方法，在允许非负假定及不允许非负假定的前提下求解二次规划问题，得出在不允许卖空和允许卖空的前提下的最优投资组合。

Leading the lovely princess to the most secluded and romantic place in that beautiful royal garden the prince heaped a hundred red roses on her lap, knelt before her, and taking her hand in his, said huskily,"My darling, I love you! Will you marry me?"

带着可爱的公主来到那个美丽皇家花园中一个最隐蔽最浪漫的场所后，王子捧了一百朵玫瑰到公主的膝上，单腿下跪，握着她的手，沙哑地说出了等待九年的话：&宝贝，我爱你，请嫁给我！&

He is known for his immense courage and sheer dedication to his country under some of the most trying circumstances.

他将纯粹的巨大勇气和献身精神下对他的国家的一些最艰难的情况下。

Handle the development of good these prolepses national economy can walk top stability, health, fast road, the next century junior high school country becomes the biggest and the most strong economy in a world afresh is not dream any more that a can't machine.

处理好这些问题国民经济的发展就可以走上稳定、健康、快速的道路，下个世纪初中国重新变成一个世界最大最强的经济就不再是一个遥不可机的梦。

The basic purpose of subtitling is, with the constraints of time and space and in line with the intention and the assumption of the director and the producer, to convey the most relevant information to the audience in a specific culture.

字幕翻译的基本任务是在时间、空间因素制约下，依据导演和制片人的意图向处在特定文化背景下的观众传递出最关联的信息。

When R doesn't change, the influence of a/R is obvious in stator, and the influences of R/r and i〓 which is speed ratio between stator and planet gear in coordinate system fixed on arm is obvious in worm gear.

在R一定的情况下，定子中载荷最显著的影响因素是参数a/R；而蜗杆中载荷最显著的影响因素是在转化机构中定子与行星轮之间的传动比i〓。

The grand sea that is palm of Guo stage inscription to accuse is one of groups of industry of science and technology with the biggest Taiwan, health can calls the Fuji below the banner the acting plant with the biggest whole world, he also is called from this " acting labor king ".

现年58岁的郭台铭掌控的鸿海是台湾最大的科技产业集团之一，旗下富士康堪称全球最大的代工厂，他也由此被称为&代工大王&。

A numerical model for calculating geometric parameters of the insert pocket on a boring cutting tool with indexable inserts is presented using the constraint optimization approach offered by ANSYS.

采用ANSYS的约束优化方法，建立了可转位镗刀刀片槽几何参数优化计算的数值模型，使用该模型可得到在给定切削条件下满足设计要求并使镗刀前角值为最大而主偏角值为最小的镗刀刀片槽加工所需的几何参数；最后给出了优化计算实例。

Based on the work flow of charging equipment, three worst work conditions of the clack box were defined. Then, based on thermal-structure coupled theory, the thermal-structure coupled of the clack box which suffered from mechanical and temperature load was analyzed using the powerful software ANSYS. The clack box's temperature field and stress field as well as the stress spectrum of danger area in actual working condition were obtained. Finally, based on crack initiation and crack extension theory, the clack box's fatigue life was predicted.

摘 要：根据装料设备的工作流程，确定阀箱3种最不利的载荷工况；基于热－结构耦合理论并利用有限元分析软件ANSYS研究阀箱在温度载荷和机械载荷作用下的热－结构耦合问题，得到实际工况下阀箱的温度场、应力场以及危险部位的应力谱；依据裂纹萌生和扩展理论对阀箱进行疲劳寿命预测。

The most simple solution: use PageMaker is one of the typesetting software display status from interpuntion page converted to edit the text in edit text, the text is garbled barbola down, and then go back to the interpuntion page, the text in the Clipboard then go back to where it was, in most cases garbled has been excluded.

最单一的处置办法之一是：不兵PageMaker排版软件的表现状况从排版页面变换不败编纂文本状况，在编纂文本状况下，不兵呈现乱码的笔墨剪贴上去，然后再回到排版页面上，不兵剪贴板洋的笔墨再贴回到原处，大都环境下乱码已被摈斥。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。