套

Under the precondition of assuming the stock price did not following the famous geometric Brown law, and agents have no exact knowledge of the probability distribution for the uncertain economic shock and return rate perturbation, chapter five presents the uncertain dynamic models of portfolio choice and option hedging respectively. In this chapter, we define the H〓 norm of transfer function from disturbance input to control output as financial risk measurement, and investigate the risk-attenuating robust H〓 portfolio investment and option hedging strategies.

第五章在金融证券价格并非服从几何布朗运动，收益率波动和外部噪声扰动的统计特性未知的情况下，分别建立了金融经济领域证券组合投资及期权套期保值问题的动态模型，引入从扰动输入到评价输出传递函数的H〓范数作为金融风险的度量指标，运用鲁棒H〓控制技术，研究了抑制金融风险的动态证券投资和期权套期保值决策问题。

In the general case,the energy spectrum of the sys-tem is that of two interspaced Wannier-Stark ladders.

其次，将单带紧束缚思想运用到耦合双链体系，用数值计算的方法考察了耦合双链体系的动力学行为，发现：静电场的驱动导致体系的能谱出现Wannier-Stark阶梯，一般情况下，耦合链体系的能谱是由两套互相嵌套在一起的Wannier-Stark阶梯构成。

During the course of building model, considering practicalrequirement qualification, this text has arranged recycling water requirement order and realized preferable supply strategies in the condition of lack water. According to requirements, the same kind water use is optimized. Optimized scheme build five linotyped plan models, which achieves total perfect of recycling water recourses.Geography information system has offered the revelation, storage, analysis and management of space datum.

在建立模型的过程，充分考虑到结合实际的需求条件，将再生水的需求类型排列次序，在再生水供给不足的条件下，实现优先供给策略，对于同类型的用水还要根据其用水地大小和需求量多少再进行优先供给，优化配制共建立了五套线性规划模型，五套模型的组合使用较好的实现了再生水资源的总体优化。

Sets in when the metal isolation, isolation sets in a sinusoidal alternating magnetic fields, in the direction perpendicular to the magnetic field lines out of the cross section induced eddy currents and transformed into heat.

在采用金属隔离套时，隔离套处于一个正弦交变的磁场中，在垂直于磁力线方向的截面上感应出涡电流并转化成热量。

I have this drums for two weeks and there isnt a thing that i would like to change or modify about them. I can play jazz and fusion grooves and they respond like angels.

但自从在法兰克福展上买了这一套DJdrums Olive Green Sparkle Burst Maple Custom觉得这套鼓所释放出来的声音完完全全就是我一直在找寻的音色。

Including fuel and possesions insurance Standard Contract Length Standard Self-catered Room Large Self-catered Room internet access Single person flat Single Room Self-catered: Approx Standard Plus Self-catered Room Payment by instalments is only possible if students have a guarantor resident in England or Wales,: otherwise payment in full for the academic year is required at the start of the tenancy Standard en-suite room Single Studio Apartment Quay Point - Premium single or double occupancy Premium room self-catered Standard en-suite room individual TV licence

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According to reports, among the scheduled installations are a total of 399 "little tables" covering 3,000 square meters (forming the competition platform), three sets of 22 pieces of gymnastics equipment, four trampolines, and a 298-meter long plank.

据悉，国家体育馆共需装3000平米由399张折叠&小桌&组装成的体操赛台、三套约22件体操器械、四张蹦床、一套技巧单跳场地以及长298米的挡板。

This kind of fixed position goes to the lavatory not only patient operation, more important is to be able to make black silk ribbon of deep silk ribbon is covered find a place for inside celiac straight flesh or below celiac straight flesh, because muscle blood is offerred,abound, be helpful for fibre growing silk ribbon black silk ribbon to cover inside, at the same time these musculature still can lap fixed conduit, decrease...

这种定位不仅方便患者操作，更重要的是可使深绦纶套安置在腹直肌内或腹直肌下，因肌肉血供丰富，有利于纤维组织长入绦纶套内，同时这些肌肉组织还可以包裹固定导管，减少。。。

He had them bring him an ax and a pick so that he could break the pigeon coop apart, but no one was inside.

她善良的朋友又带来了一套比第二天那套更加漂亮的礼服和一双纯金编制的舞鞋。

Set sets: Set sets of embroidered circular pattern is the needle method, such as long lines at Paper vary sequentially, embroidered skin after skin lines before the lines embedded among fishes of the folder, and the convergence to the former Paper at the end of lines.

集套：集套是绣圆形纹样的针法，以等长参差线条分皮顺序进行，绣时后皮线条嵌入前皮线条中间，丝丝相夹，并衔接着再前一皮线条的末尾。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。