The characteristic, difference and relation of the normal and inverse design are compared detailedly. The formula of the first and second class eigen sensitivity are given. For the horizotal vibration system of building structure, the sensitivity method and perturbation method are adopted to modify the dynamic characteristics. The inverse eigenvalue problem of Jacobi matrix and the positive, symmetry, band matrix are studied. The method of Evolutionany Computation is first used in the inverse design of building structure, the principal problems are studied. The features of aseismatic inverse design of building are analysed.

本文較詳細地比較了正、逆設計的特點超彭免费；給出了特征值和特征向量的一階和二階靈敏度分析公式国产美女高潮流白浆视频18；對于建筑結(jié)構(gòu)水平振動系統(tǒng)，提出了結(jié)構(gòu)動態(tài)特征的修改方法欧美BBW撒尿特写；對Jacobi矩陣及實對稱帶狀矩陣的逆特征值問題進行了分析研究日本熟妇乱人伦A片视频，首次將其引入建筑結(jié)構(gòu)抗震逆設計中；首次將進化計算方法應用于建筑結(jié)構(gòu)抗震逆設計中久久精品国产91久久综合麻豆自制，對主要問題作了探討亚洲一区二区激情在线；對建筑結(jié)構(gòu)抗震逆設計的特點進行了分析，提出未來的發(fā)展方向和前景欧美亚洲免费二区。

The inverse polynomial and the invertible affine transformation exist by the finite field, linear algebra and matrix theory. The invertible affine transformation and the inversion in are easily realized by using lookup table. An algorithm can be used to get the inverse element of modulo .

本文運用有限域香蕉五月天在线精品、線性代數(shù)和矩陣理論，論證了逆多項式和逆仿射的存在性免费天堂a片免费看，并且應用查表法簡捷地實現(xiàn)了中元素的求逆和逆仿射變換欧美老熟妇性开放XXⅩ；設計了一個易于在在計算機上實現(xiàn)的算法，來求形如的多項式模時的逆元a欧美亚洲电影图片迅雷下载，該多項式的系數(shù)在上黄色网页直接看。

In our thesis, contents are organized as following In Chapter 1 we present our topic's internal and overseas research situations, theoretical and practical significance, and introduce the research object and contents, and the main contributions of this dissertation. Chapter 2 reviews the development of the stability results for nonlinear systems and some relevant recent results, which include Lyapunov and LaSalle-Yoshizawa theorems for nonlinear systems, and stochastic edition for stochastic nonlinear systems. Sontag's formula for systems affine in control is presented in the frame of CLF. The concepts of disturbance attenuation and the inverse optimality are also explained in this Chapter. In chapter 3 we present the solvable theorem of inverse optimal gain assignment problem, design the inverse optimal controller and the inverse optimal tracking controller for strict-feedback nonlinear continuous systems with unknown time-varing bounded disturbances and constant unknown parameters using an adaptive backstepping algorithm, which are nonlinear, continuous and are easier to realize. These designs are fully systematic and the algorithm can be directly coded in symbolic software. The results of simulation show the effectiveness of the control algorithms.

論文的結(jié)構(gòu)如下：在第1章中，給出了本文研究課題的研究現(xiàn)狀国产色视频一区、理論意義和實際應用亚洲热在线视频店，并介紹了本文的研究對象、研究內(nèi)容以及主要貢獻；在第2章中国产不卡久久精品影院尤物，針對確定性非線性系統(tǒng)和隨機非線性系統(tǒng)色色av无码，分別介紹了Lyapunov定理、LaSalle-Yoshizawa定理及其隨機版本人妻在线交插；對仿射系統(tǒng)欧美黄色小视频在线，在控制Lyapunov函數(shù)框架下，給出了Sontag公式95免费视频；同時給出了非線性系統(tǒng)擾動抑制和逆最優(yōu)控制問題的基本概念国产春色一级视频免费；在第3章中，針對具有未知時變有界擾動和未知定常參數(shù)的一類不確定非線性系統(tǒng)激情小说另类，給出并證明了逆最優(yōu)增益配置可解定理中文在线中文字幕，使用自適應Backstepping算法和均值定理，系統(tǒng)地設計了自適應逆最優(yōu)控制器和逆最優(yōu)跟蹤器操美女6666，這種設計方法可同時獲得逆最優(yōu)控制策略和自適應律人日人视屏，簡單明了，仿真結(jié)果表明該控制算法的有效性毛片免费看不卡网站，并給出了性能估計亚洲国产一区区三区在线播放。

Secondly, the invertible assignment problem are studied. At last, we explored the conditions on the invertible completion of part matrix Mx and obtained the characterizations of the relovent operator of invertible completion.

利用構(gòu)造分塊初等矩陣、算子廣義逆美女黄色视、極分解国内视频偷拍网站、譜分解為工具，深入地研究了算子對的逆補Mxy亚洲综合激情另类小说、算子逆配置的一系列等價刻畫及一般性結(jié)論国产欧美视频一区二区色老头影视、缺項算子矩陣存在逆補Mx的等價刻畫，并獲得了逆補的預解集的性質(zhì)刻畫黄色美女视频软件。

In this paper, the structure characteristics of atmospheric boundary layer have been studied over Lanzhou in winter by combining numerical simulation method with analysis of the data which was observed by sounding balloon during the collaborative project "Study on air pollution and countermeasure in Lanzhou" supported by Gansu Government and Chinese Academy of Sciences.

本文利用甘肅省政府和中國科學院的科技合作項目"蘭州市大氣污染及對策研究"所獲得的系留氣球探空資料97爱爱，并且結(jié)合數(shù)值模擬方法，對蘭州市冬季大氣邊界層溫度場特征進行了對比分析国产原创激情在线观看网站视频下载，結(jié)果表明：在沒有特殊天氣過程的典型冬季代表性時段，山谷城市蘭州逆溫邊界層結(jié)構(gòu)無論白天或夜間都存在国产强伦姧在线观看，而且經(jīng)常出現(xiàn)多層逆溫和白天的脫地逆溫情況啪啪精品福利，只有當冷空氣過境時，逆溫現(xiàn)象才減弱或消失www.av.；與觀測結(jié)果相比較可以看出超碰aⅴ人人做人人爽，數(shù)值模擬結(jié)果基本上反應了溫度場的主要特征。

Unfortunately, there is inevitably difference in characteristics of the induction motors and converters in a parallel AC drive system, therefore each induction motor as well as converter can not operate at the same working point, some may be overload, some underload.

并聯(lián)著的各個交流調(diào)速系統(tǒng)的負載是不均衡的国产欧美高清，這是因為逆變器所帶的負載—異步電動機參數(shù)及特性不可避免地存在差異在线看高清无码免费www.，兩或多臺逆變器作為電源，其等效參數(shù)也很難一致，各驅(qū)動輪徑總存在偏差在线免费中文字幕，因此各臺逆變器的輸出電流和各臺異步電動機的定子電流是不相一致的国产欧美日韩一区二区，有的逆變器、異步電動機可能過載www.206p.com，有的還可能欠載久操中文视频。

Horizontal canal benign paroxysmal positional vertigo is usually induced in supine position with head rotation towards either side. It is called geotropic form when the nystagmus is directed toward the undermost ear, or ageotropic form when the nystagmus is directed toward the uppermost ear.

水平半規(guī)管良性陣發(fā)位置性眩暈最容易發(fā)生在病人仰臥轉(zhuǎn)頭時，若眼振和轉(zhuǎn)頭方向一致久久只有这里视频，稱為向地型国产主播第一页，眼振方向和轉(zhuǎn)頭方向相反，稱為逆地型女人自啪啪一级毛片，后者的治療方法眾說紛紜美女福利国产精品免费观看，文獻上并無定論。

The head is slowly turned 90° toward the side where nystagmus is induced less intensely. Then the head is rotated 180° rapidly toward the opposite side. This article reports three cases of the ageotropic form of HC-BPPV that were cured by rapid head rotation. The three cases demonstrated that rapid head rotation was an effective maneuver to treat cupulolithiasis on the utricle side. It is recommended that rapid head rotation can be used for therapeutic diagnosis: If nystagmus subsides immediately after this maneuver, the diagnosis is cupulolithias is on utricle side. If nystagmus changes into the geotropic form, the diagnosis is cupulolithiasis on canal side or canalolithiasis in the anterior arm of horizontal semicircular canal. A repositioning maneuver for geotropic form can then be applied to treat these patients.

逆地眼振型水平半規(guī)管良性陣發(fā)位置性眩暈的3種耳石可能位置如下：水平半規(guī)管前臂的管耳石欧美色精品视频欧美精品色、管側(cè)的頂帽沉石(canal side cupulo-lithias1s)與囊側(cè)的頂帽沉石女人被叉视频，本文報告3例以快速轉(zhuǎn)頭治療逆地眼振型水平半規(guī)管良性陣發(fā)位置性眩暈成功的病例，顯示快速轉(zhuǎn)頭法對囊側(cè)的頂帽沉石具迅速有效的治療效果毛片在线播，對於逆地眼振型水平半規(guī)管良性陣發(fā)位置性眩暈的治療免黄色网页网站，作者建議先以快速轉(zhuǎn)頭作治療性診斷，若病人馬上復原欧美独黄色网站，診斷為囊側(cè)的頂帽沉石日韩视频日韩精品视频在线观看；若眼振轉(zhuǎn)為向地型，則診斷為水平半規(guī)管前臂的管耳石或管側(cè)的頂帽沉石插插黄色网站，進一步再以向地型的耳石復位法治療病人www.av性爱。

Then a dynamic inversion tracing control method and a dynamic inversion fuzzy integrated control method are used to design depth control systems for a torpedo respectively. The simulation results illustrate that dynamic inversion fuzzy integrated control method can solve the problem of torpedo depth control more satisfactorily than the dynamic inversion tracing control method can.

提出了基于動態(tài)逆的跟蹤控制方法和動態(tài)逆模糊集成控制方法，并分別將這兩種方法用于魚雷深度控制中国产曰韩一区二区三区，通過仿真說明動態(tài)逆模糊集成控制方法比基于動態(tài)逆的跟蹤控制方法更好地解決了魚雷的深度控制問題黑屌性爱视频。

To the nonlinear plants, the shortage of normal inverse control method for nonlinear plants is discussed in chapter 6. ANFIS is effectively applied to nonlinear inverse dynamic control system. A project about how to design nonlinear inverse dynamic controller is also discussed here. It effectively avoid the inherent imperfects in the normal inverse control methods. These methods show a great promise.

對于非線性被控對象，本文在第六章分析了通常非線性逆控制方法的不足香蕉视频网站，并將自適應模糊神經(jīng)推理系統(tǒng)用于非線性逆動態(tài)控制中18禁黄无遮挡网站免费-百度，討論了ANFIS非線性逆動態(tài)控制器的設計方案，有效地克服了在常規(guī)逆控制方法中所固有的缺陷666黄色网站，在非線性控制中很有應用前途′毛毛黄片。

adversely：逆地, 反對地

admixture 混合, 混合物 | adversely 逆地, 反對地 | adze 扁斧

adversely：逆地

adverse 逆 | adversely 逆地 | adversity 不幸

adversely：副 逆地;反對地;不利地

advantage名利益;便利;優(yōu)勢;優(yōu)越 | adversely副逆地;反對地;不利地 | advisory形勸告的;建議的;忠告的

adverseness：反對 逆, 不利, 不幸

adversely | 逆地, 反對地 | adverseness | 反對 逆, 不利, 不幸 | adversion | 內(nèi)轉(zhuǎn)

adverseness：逆/反對/相反/不幸

adversely /逆地/反對地/不利地/ | adverseness /逆/反對/相反/不幸/ | adversity /逆境/不幸/

check valve：逆止閥

此類桶底閥乃利用Disc Open Into Tank 沖破沉積於桶底之類似泥漿液的流體,能順利地往下流,且能應用流體之重量及液面壓和閥本身之Seat 部門相互作用,而具有和逆止閥 (Check Valve) 之相同功能.

contradictorily：反駁地, 逆, 矛盾地

contradictor | 反駁者; 相矛盾的人; 抵觸者 | contradictorily | 反駁地, 逆, 矛盾地 | contradictory opposite | 矛盾否定

retroactively：逆動地

retroactive 反動的 | retroactively 逆動地 | retroactivity 追溯既往

retroactively：逆動地; 追溯地 (副)

retroactive 反動的, 有追溯力的, 追溯的 (形) | retroactively 逆動地; 追溯地 (副) | retroactivity 追溯效力; 追溯既往 (名)

temperature inversion：溫度逆增

為塵埃層之頂,該層受下層之溫度逆增 (Temperature inversion)所限制. 倘在其上平視類似一「地平」(Horizon), 此時之真正地平常為塵埃層所遮蔽. ☆相似之定義有:「霧地平」(Fog horizon),「霾地平」(Haze horizon), 及「煙地平」(Smoke horizon)大氣動力學及熱力學之氣候?qū)W;