As a result, it shows thatthe static or dynamic subsystem optimum alone is not equal to the system optimum. Three initial value problems met in the optimal design of flying vehicle are studied andconclusions are derived that: orthogonal test method can be adopted to decide the initial valueof static optimization problem, some mathematical techniques can be used to deal with thecostate variables of Maximum Principle and decide the initial value of the costate variable,the indirect method can be used to get the analytical solution under ideal case to guide thechoice of the initial control curve in the direct method. With some numerical examples oftrajectory optimization, it shows that all these methods are useful not only in accelerating theconvergence but also in converging to the global optimum.

針對飛行器優(yōu)化設(shè)計中的三種初始值問題進(jìn)行了研究，以遠(yuǎn)程彈道導(dǎo)彈彈道的工程優(yōu)化為例說明日本欧美一级看，對于靜態(tài)優(yōu)化問題免费人成视频在饯观看网站，采用正交試驗(yàn)法選取初始值，不僅可以大大加快收斂的速度日韩欧美精品视频在线观看，而且更有可能收斂到全局最優(yōu)解国产a第⑩页无毒；以氣動力輔助變軌問題為例說明，用共態(tài)變量的一階泰勒級數(shù)展開可以解決極大值原理中共態(tài)變量初值難于確定的問題超碰在线入口；以二級彈道導(dǎo)彈的主動段彈道優(yōu)化為例說明久久精品国产福利，利用間接法在理想情況下得到的解析解來指導(dǎo)直接法初始控制曲線的選擇，將大大有利于提高直接法的收斂速度免费视频性综合。

Have legs because of the financial rot in the US system and the debilitation of the Federal Reserve balance sheet that occurs as junk is bought for cash and treasuries with no equal or even near equal value .

從這些方面的美元的走強(qiáng)缺少一條腿欧美亚洲国产另类，是因?yàn)槊涝到y(tǒng)中的金融衰敗并且美聯(lián)儲資產(chǎn)平衡表的衰弱，美元紙幣和資產(chǎn)的買入這就像買了垃圾因?yàn)樗鼪]有等效的價值湖北一级黄片。

So far as current China is concerned, the leading value outlook sho uld be socialism with Chinese characteristic, and it should be developed in t he whole society by using the value yardstick of integrating the productivity pr ogress and individuals development, by using the value criteria of laying equal emphsis on scientific and humanism spirit.

對于現(xiàn)階段的中國欧美日韩经典自拍视频网站，主導(dǎo)價值觀應(yīng)是有中國特色的社會主義價值觀。在全社會培育這種價值觀日韩AV电影三级片导航网站，要堅持生產(chǎn)力進(jìn)步與個人全面發(fā)展相統(tǒng)一的價值尺度人妻在线无码系列专区，要堅持科學(xué)精神與人文精神并重的價值標(biāo)準(zhǔn)。

First of all, the valuation errors in TXO of the BS-IV model are the smallest among all volatility models. In the whole, the BS-IVmodel underprices the market value, BS-HV, BS-EV（EGARCH（1,1））and Ad hoc BS model overprice the market value respectively. Next, there exist the linear relationships between the valuation errors and moneyness in TXO mostly. At last, in view of hedging errors, the other thing being equal, the shorter is the maturity, the smaller is the hedging error.

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Numbers are written using positional notation, in which the digits are arranged in succession, the position of each digit has a place value, and the number is equal to the sum of the products of each digit by its place value.

數(shù)字被使用在位置記法，這些位置被安排連續(xù)的數(shù)字全国男人的天堂网,天堂网，每一個位置都有自己的位值且位值等於每個數(shù)字按照本身位值的和av成人网站高清免费观看。

According to the Ricardian law of value, two capitals employing the same and equally paid labor, all other conditions being equal, produce the same value and surplus-value, or profit, in the same time.

按照李嘉圖的價值規(guī)律，假定其他一切條件相同激情文学网，兩個資本使用等量的人人干黄视频，有同樣報酬的活勞動，在相同的時間內(nèi)會生產(chǎn)價值相等的產(chǎn)品国模吧高清女模专业网站，也會生產(chǎn)相等的剩余價值或利潤91精品国产人成在线观看。

In the middle later period of diagenesis, the starting resistance increases, the fluid is not able to flow, the viscous resistance is equal to zero, the ultra-pressure value is equal to starting resistance.

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With this important concept which the reads of wattmeter was equal to the product of the effective value of the voltage across the potential coil, the effective value of the current flowing in the current coil, and the cosine of the phase-angle between the current and the voltage. It was speciled with some examples to determine the phase-angle measured between line voltage, line current in different connection.

圍繞有功功率表的讀數(shù)等于該功率表電壓線圈所接電壓的有效值、電流線圈所通過的電流的有效值以及電壓與電流相位差余弦的乘積這一重要的概念日韩精品www视频，用實(shí)例說明在不同的接線情況下如何利用各電量的相量關(guān)系來確定所測的線電壓一级做a视频、線電流之間的相位差角。

Also, the degree of "generalness" your marketing efforts will have to project in order to attract so many 'prospects' will probably convey that the value of your offering is equal to that of others -- suggesting that there's no added value in buying from you.

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Value with 0 equal to no audio, 1 equal to full volume, and values in between rep

音，等于1表示全音量精品国产污网站在线观看，它們之間的值表示相對的音量。