Under normal temperature.the Ca2+-ATPase activity was found on the innerside of the PM.on the vacuole envelope and the chloroplast envelope,and theenzyme activity declined upon heat stress.The Ca2+-ATPase activity on the vacuoleenvelope,PM.and the chloroplast envelope in both Ca2+-and oxalate-treated peppermesophyll cells was higher than that in the control under the same condition.TheCa2+-ATPase was also found at the granum lamella,and it was activatedsignificantly by exogenous Ca2+ and oxalate treatments.Under heat stress.the Ca2+-ATPase activity declined slowly in both Ca2+- and oxalate-treated mesophyll cells.But La3+ treatment inhibited the enzyme activity under both normal condition andheat stress.

常溫下生長的葉肉細(xì)胞，在質(zhì)膜青青久操手机在线中文字幕、液泡膜国产一级A片AV在线、葉綠體被膜等處有Ca2+-ATPase活性，熱脅迫后酶活性下降国产免费性交a片；外源Ca2+和草酸預(yù)處理對辣椒葉肉細(xì)胞各種膜上Ca2+-ATPase活性具有促進(jìn)作用一a级黄片免费看，特別是定位于液泡膜、質(zhì)膜和葉綠體被膜上的酶活性明顯比對照提高最新欧美操屄视频；在葉綠體基粒和基質(zhì)片層上也有酶活性50熟妇，并且Ca2+和草酸預(yù)處理對該部位上的酶活性激活作用更明顯；La3+處理的作用與Ca2+和草酸處理的效果相反毛片黄色网站在线观看。

In the last chapter, on the basis of theories in paper [4, 5], the notions of strong mixing, weak mixing, generator and expansion of the variable-parametric dynamical system are introduced, it turns out that in variable-parametric dynamical system strong mixing implies weak mixing and then implies transitivity; it is proved that if and both are variable-parametric dynamical system, F conjugates with G , the members of F are communicate with each other and the members of G are also communicate with each other, what's more, they are both homeomorphism, then F is strong mixing implies G has the same properties; futhermore, we prove that F is strong mixing implies F Devaney chaos in the sense of modification in variable-parametric dynamical system and that F Devaney chaos in the sense of modification if and only if G Devaney chaos in the sense of modification when semi-conjugate with and they both are communicate and homeomorphism; at last, we illustrate that F has generator if and only if it has weak generator, and we also prove that if F is expansion, then F has generator.

在第三章中男人的天堂视频，我們在文[4强奸乱伦AV片，5]的基礎(chǔ)上，提出了變參數(shù)動力系統(tǒng)拓?fù)鋸娀旌匣粕净粕肥悠怠⑼負(fù)淙趸旌弦约白儏?shù)動力系統(tǒng)的生成子中文字幕一级限制片、擴張的概念；證明了變參數(shù)動力系統(tǒng)拓?fù)鋸娀旌咸N含拓?fù)淙趸旌吓访捞炫访捞焯胊ⅴ在线，進(jìn)而蘊含拓?fù)鋫鬟f神马影院成人免费网站推荐视频；證明了：如果，為兩個變參數(shù)動力系統(tǒng)中国免费的黄色网站，F(xiàn)與G拓?fù)浒牍曹棧褾兩兩可交換亚州中文字幕操喷，G兩兩可交換永久黄网站色视频免费APP下载，它們均為同胚映射，那么F拓?fù)鋸娀旌先巳嗽枞巳嗣巳烁桑瑒tG也有同樣的性質(zhì)免费观看国产黄页网站；本章還證明了變參數(shù)動力系統(tǒng)拓?fù)鋸娀旌咸N含F(xiàn)在修改的意義下Devaney混沌；在此基礎(chǔ)上得出了：如果變參數(shù)動力系統(tǒng)與變參數(shù)動力系統(tǒng)拓?fù)浒牍曹梐级线手机免费观看，它們都兩兩可交換一级A片全网免费观看，并且它們均為同胚映射，那么F在修改的意義下Devaney混沌當(dāng)且僅當(dāng)G在修改的意義下Devaney混沌欧美性爱在线综合；得出了F有生成子當(dāng)且僅當(dāng)F有弱生成子偷拍一级黄片操操操视频；如果F是擴張的，則F有生成子久久一级黄片羞羞。

ABSTRACT Aiming at problems of trans-vector controller in a vehicle-carried induction motor such as variable rotor and stator resistance following motor temperature, and their inductance varying with flux saturation degrees. Firstly, CSI and VSI are introduced, for CSI, it can hold the advantages both FOC and DTC using stator flux directional, PI parameter and simulation are also introduced. Secondly, equations of IM in the synchronous rotary frame and its static counterpart, as figuring in the saturation condition of magnetic field, are dealt in this paper and the simulation results are presented. Thereafter, the parameter designing of PI trans-vector controller is processed, which features the non-linear model. In practical realization, as neglecting the dynamical change of motor inductance, this paper employs online modification of inductance parameters, according to the flux saturation, then transforms the non-linear equations into linear ones, and so compacts the structure of controller. Thirdly, in view of the maximum torque output is extraordinary requisite when Electrical Vehicle start up, accelerate, and overtake, this paper issues the maximum torque when both inverter and battery capacity is corporeally definite. Fourthly, on-line differentiating and analyzing both rotor's time constants and its flux by using the expanding order reduction and discrete Kalman filter equation are fathomed, in order to realize high-performance trans-vector algorithm, and also the simulation results are presented. Fifthly, the close-loop regenerative brake system, when the EV's torque is set constant, is deduced; at the same time, unification of electric drive model and brake model is executed. Combined with maximum charge current demands, the mathematical model for online yielding torque as a demand.

本論文針對車載異步電機在矢量控制器所遇到的問題：定轉(zhuǎn)子電阻隨溫度變化及隨電機飽和程度變化的轉(zhuǎn)子電感及定子電感而影響電機調(diào)速性能提出一套完整的解決方案：分析了電流型逆變器和電壓型逆變器在實現(xiàn)矢量控制時控制器參數(shù)的計算国产视频福利网站，分析出對于電流型逆變器在采用定子磁場定向時，其性能同時具有矢量控制和直接轉(zhuǎn)矩控制兩者的優(yōu)勢国产一国产一级无码视频，并對電壓型逆變器在轉(zhuǎn)子磁場定向下的模型進(jìn)行了仿真研究一级黄片在线免费看；建立異步電機非線性模型，推導(dǎo)出考慮磁飽和時異步電機在同步旋轉(zhuǎn)坐標(biāo)系及靜止坐標(biāo)系下的方程午夜性交网，并做出了仿真結(jié)果真人性交A级片播放,，建立異步電機在非線性模型下的矢量控制調(diào)節(jié)器的PI參數(shù)設(shè)計，在實際應(yīng)用中五月天人人干人人干，若忽略電機電感的動態(tài)變化无码老熟妇色视频，可以根據(jù)當(dāng)前的磁路飽和狀態(tài)而在線修正電感參數(shù)，從而將非線性方程線性化综合小说网，降低控制器的復(fù)雜度欧美牲交a欧美牲交久久精品；考慮到電動汽車在起動和加速超車時需要電機有最大轉(zhuǎn)矩輸出，本文討論在逆變器容量一定和電池供電能力有限的情況下電機最大轉(zhuǎn)矩輸出問題殴美性久久久；推導(dǎo)了異步電機擴展降階欧洲欧美黑白配黄色高清免费一级视频、離散卡爾曼濾波方程在線辨識轉(zhuǎn)子時間常數(shù)和轉(zhuǎn)子磁通欧美操爱视频，用于實現(xiàn)高性能的矢量控制算法，并給出了仿真結(jié)果日韩一级黄色无码视频；推導(dǎo)出了電動汽車恒轉(zhuǎn)矩給定的閉環(huán)回饋制動系統(tǒng)插插一级黄色，實現(xiàn)了電動控制模型和制動模型的統(tǒng)一，而且結(jié)合鉛酸電池最大充電電流的要求九集黄片视频，為制動轉(zhuǎn)矩在線給定建立了數(shù)學(xué)模型亚洲中文字幕五码；設(shè)計了基于雙DSP系統(tǒng)的高性能矢量控制器軟硬件框圖，并以大量實驗數(shù)據(jù)說明矢量控制在電動汽車應(yīng)用的實際應(yīng)用狀況天天AV天天翘天天综合网色鬼国产。

The present thesis adopts Iseult Honohan's six basic elements of republicanism as a theoretical framework for the study of Jefferson's conception of republicanism, which is the theoretical basis of his conception of the ward system:(1) Jefferson's conception of virtue, characterized by his optimism about the universality of the moral sense and the people's capacity of self-government;(2) Jefferson's conception of freedom, characterized by his synthesis of both negative liberty and positive liberty;(3) Jefferson's criterion of the republican government and the scope of the republic, characterized by his synthesis of both participation and representation;(4) Jefferson's conception of the shaping of republican citizens, characterized by the synthesis of school education and active participation in public affairs;(5) Jefferson's conception of the material preconditions of the republic, characterized by his primary concern for the economic independence and political freedom of both the individual and the nation.

杰斐遜的共和主義思想是他的分區(qū)制度構(gòu)想的理論基礎(chǔ)美女扒开腿让男人桶爽动态图。論文首先采用Iseult Honohan 的"共和主義基本要素"作為理論框架，從以下五個方面對杰斐遜的共和主義思想進(jìn)行研究：(1)道德觀色1视频免费网站，主要特點體現(xiàn)為對道德意識的普遍性和人民的自治能力持樂觀態(tài)度91香蕉国产亚洲一二三区；(2)自由觀，主要特點體現(xiàn)為消極自由與積極自由相結(jié)合毛片免费在线观看的；(3)共和政府的標(biāo)準(zhǔn)以及共和國的范圍在线观看国产小视频一区，主要特點體現(xiàn)為人民直接參政與代議制相結(jié)合；(4)塑造共和公民欧美自拍偷拍专区，主要特點體現(xiàn)為學(xué)校教育與積極參與公共事務(wù)相結(jié)合天天搞月月爽；(5)共和國的經(jīng)濟基礎(chǔ)，主要特點體現(xiàn)為對個人與國家的經(jīng)濟獨立與政治自由的關(guān)注欧美一级一级精品久久。

Secondly, half axle differential to transfer power on both sides at the same time, allowing both sides Semiaxle a different speed rotation, as far as possible to meet the wheels on both sides of pure rolling in the form of isometric for not moving to reduce tire friction with the ground.

二是差速器向兩邊半軸傳遞動力的同時免费A级在线观看网址，允許兩邊半軸以不同的轉(zhuǎn)速旋轉(zhuǎn)，滿足兩邊車輪盡可能以純滾動的形式作不等距行駛黄色aaaa，減少輪胎與地面的摩擦免费在线永久观看黄色视频。

The invention discloses a vehicle speed matching method based on linear array CCD image, including the following steps that: two linear array CCD video cameras are respectively arranged on two sections positioned on a road at intervals; both linear array CCD video cameras face downwards and are provided with infrared ray laser source; the frame rate of each CCD video camera is more than 1,000 frames per second, and the resolution is more than 1,024 lines; correlation matching computation of the image sequences obtained by both linear array CCD video cameras is carried out to obtain the time difference of the same object in two image sequences; finally, by means of the time difference and the distance between both cameras, the driving speed of an object vehicle can be obtained according to the velocity formula V=s/t.

本發(fā)明公開了一種基于線陣CCD圖像的車輛速度匹配方法，該方法在道路相距一定距離的兩個斷面上分別安裝兩個線陣CCD攝像機国产a级毛片黄片，兩個線陣CCD攝像機指向垂直向下国产精品毛一级毛片基地，線陣CCD攝像機上配有紅外線激光源，線陣CCD攝像機的幀速率大于1000幀/秒欧美日韩一区激情小说图片，分辨率大于1024線99re.com；對兩個線陣CCD攝像機得到的圖像序列進(jìn)行相關(guān)匹配計算，從而獲得同一個目標(biāo)在兩個圖像序列中的時間差中国免费的一级A片，利用該時間差和兩個攝像機的距離久久精品高清免费，根據(jù)速度公式V＝s/t即可以得到目標(biāo)車輛的行進(jìn)速度。

The researchers report they found a significant curvilinear association between BMI and baseline cognition for both black (-0.0014; P =.001) and nonblack (-0.0011; P =.002) participants and a small positive effect of increased BMI on the rate of cognitive decline over the 6-year period for both groups."These associations were substantially reduced and no longer significant in both groups when we dropped those participants with a MMSE score of less than 24, suggesting the observed associations may have been influenced by those participants with preclinical early dementia," the authors write.

研究者報告指出亚洲中文字幕有码av，他們發(fā)現(xiàn)亚洲一区精品中文字幕，黑人(-0.0014； P =国产精品日本亚洲欧美。001)和非黑人(-0.0011日韩成人网址播放视频在线观看免费； P =99爱性网。002)兩組的BMI，與開始時的認(rèn)知之間都有顯著的曲線關(guān)系国产91在线看片网址，且兩組在6年追蹤期間97黄色视频在线，BMI增加對認(rèn)知衰退比率稍有正面效果；作者表示日韩成人作爱在线视频观看免费网站，當(dāng)我們排除那些分?jǐn)?shù)小於24者在线能看的毛片，這兩組的這些關(guān)聯(lián)都相當(dāng)程度地降低且不再明顯，顯示所觀察到的關(guān)聯(lián)可能受到那些臨床前早發(fā)失智癥者的影響国产亚洲精品777777。

While the two filmmakers might not appear to have much on common on the surface, they've both been technical innovators, both been driven to the point of obsessiveness and both shared a cold eye for futuristic technology (Dr Strangelove's Doomsday device and Skynet, for example).

然而這兩名導(dǎo)演在表面上看起來并沒有太多的相同之處国产一级牲交大片，但他們都是技術(shù)的創(chuàng)新者，都強迫自己奮發(fā)圖強欧美性爱影音先锋俄罗斯，也都展現(xiàn)了未來技術(shù)冰冷的一面如奇愛博士(Dr Strangelove毀滅世界的裝置和天網(wǎng)日韩国产中文字幕综合。

They have noted that pietism and the Enlightenment both attacked Protestant orthodoxy, that both asserted the rights of individuals, and that both were concerned about practice more than theory.

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Architecture description languages and their accompanying toolsets have been proposed as the answer. The XYZ/E is an executable linear temporal logic language. It can represent both dynamic and static semantics of systems. Basing on XYZ/E, the executable linar temporal logic language, we provide an architecture description language XYZ/ADL, which can represent both high-level abstract specification and the concrete implementation, thereby provides premise for the smooth transition from specification to implementation. And it can represent both the specification and the inner structure of a component under the unified logic framework, owing to the representability of the XYZ/E.

本項目研究旨在根據(jù)XYZ系統(tǒng)的特性国产呦系列小视频，在時序邏輯語言XYZ/E的基礎(chǔ)上，提出一種支持在XYZ系統(tǒng)中設(shè)計軟件體系結(jié)構(gòu)的描述語言XYZ/ADL性爱视频在线欧美，使之不僅能夠?qū)浖w系結(jié)構(gòu)進(jìn)行精確的形式化描述亚久久二区污，而且為對其進(jìn)行求精、驗證亚洲av高清在线观看一区二区、演化和分析提供基礎(chǔ)操操操操操，從而能在統(tǒng)一的時序邏輯框架下描述組件的規(guī)范和它的內(nèi)部結(jié)構(gòu)，并逐步過渡到最后的算法實現(xiàn)熟女高潮狂嗷嗷叫叫视频，從而能夠支持軟件開發(fā)設(shè)計的逐步求精全過程超碰国产免费，把原有的兩種支持軟件開發(fā)的方法即支持模塊化程序設(shè)計的方法和支持從規(guī)范到算法實現(xiàn)的逐步求精的方法有機地結(jié)合起來。