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Research on characteristics of MCFC-GT hybrid system based on total energy concept This paper discusses the working performance of MCFC-GT hybrid system at diffirent work conditions. The results show that the hybrid system is high efficiency but the change range of work conditions is narrow. The work condition can be extended by a variable-speed gas turbine. However, this method of operation weakens the action of bottoming cycle.

2基于总能概念的MCFC-GT混合动力系统特性分析本文讨论了MCFC-GT混合动力系统不同工况下的工作性能，结果表明：MCFC-GT混合动力系统具有较高的发电效率，但系统的工况变化范围较小，可通过调节燃气轮机的转速来改善系统的变工况性能。

A dynamic monitoring and identifying system of Fe2O3 series gas sensors for the research of electronic nose is introduced. The system has 6 channels to input 0~2.5V voltage signals, measures system temperature, makes thermoregulation for sensor with hardware and has LCD screen and voice function. The heating circuit using TL494 chip and PWM mode is realized. Offline and online identification is realized. The hardware design is based on 16 bits MSP430F149 microcontroller. The software design for digital acquisition and identification based on Windows operating system is compiled by Visual Basic 6.0. The test results show that friendly interface, simple operation, accurate data, reliability and stability are obtained. The real-time monitoring for all of the sensors in aerometry or identification can be realized by BP ANN.

介绍了一种用于电子鼻研究的Fe2O3系列气敏传感器阵列动态测试、控制和识别系统；该系统能够同时采集6路0~2.5V的模拟电压信号，测量系统温度、硬件对传感器进行温度补偿，同时具有液晶显示和语音功能；加热电路用TL494芯片采用PWM方式实现，能实现脱机和联机两种不同的识别模式；以16位单片机MSP430F149为核心设计了硬件系统，用Visual Basic 6.0设计了基于Windows操作系统下的数据采集与模式识别软件；该软件界面友好，操作简单，数据结果准确，运行可靠、稳定，既可以长时间实时显示各传感器的全部动态响应过程，又可以用BP神经网络进行模式识别。

Rain who departed from Korea on the 13th for New York where '2010 S/S New York Fashion Week' fashion show will be held, is to meet 'Coco Rocha' at the after party of fashion brand MCM in a club on the 16th.

雨谁离开韩国13日在纽约'2010的S / S新纽约时装周'时装展将举行，是为了满足'可可罗恰'后，在党的时装品牌立方米，在俱乐部的第16位。

Autocorrelation topological study on the acute toxicities of substituted aromatic compound s;2. The autocorrelation topological researches on slow and acutetoxicities of substituted aromatic compound s to scenedesmus ubliquus, rat and so on;3. Results show that the SW and KOW of the substituted aromatic compound s could be better forecasted at AM1 level.

应用分子力学方法MM+和半经验量子化学AM1、MNDO和PM3法得到了54种取代芳烃的优势构象，在此基础上结合分子图形学技术，获得相应优化构象的电子结构参数和几何结构参数，并将这些参数与取代芳烃的辛醇/水分配系数和溶解度相关联。

The results of calculation will be fundmentally consistent with the experimental values.In addition, we calculated dibenzene chromium and its derivatives, ferroceneand its derivatives. The former had higher symmetry. We studied the substituenteffects by calculating their NMR spectra. The results show that: when we add asubstitute group on one ring of dibenzene chromium, the substitute group will affecttwo benzene rings. The effect is similar to the effect of branched alkanes, namely:the effect on neighbouring groups has transmissibility. Furthermore, the nearer theneighbouring group is, the stronger the effect is. This effect is observed not only onthe substituted ring, but also on the unsubstituted ring.

此外，我们重点计算了二苯铬及其衍生物和二茂铁及其衍生物的核磁共振谱，其中二苯铬及其衍生物选择的是对称性较好的体系，通过计算其核磁共振四川师范大学硕士学位论文谱，探讨其取代基效应，结果表明：在二苯铬的一个环上引入取代基后，取代基对两个苯环的影响，类似于支链院烃引入取代基后的影响：即对邻近基团的影响有传递性，并且对离得近的作用强，对离得远的作用弱，这种作用不仅体现在连有取代基的环上，也体现在没有带取代基的环上。

The mechanism of instability wrinkling in the process based on minimum energy principle is revealed, uniform mathematic description of the wrinkling wave on the strip of in-plane bending is established, the internal and external energy is deduced by energy method, and a uniform criteria of internal and external wrinkling is established; then how to combine the criteria with the FEM simulation system to make the numerical prediction of wrinkling into reality is also resolved in the paper. The effects of the forming parameters on the deforming result are analyzed by the uniform predict criteria. The results show as follows: as the compress width increase, external wrinkling first come into being, then internal winkling do, and finally in-plane bend occur; the loading wedge angle increase, internal winkling first come into being, thenin-plane bend do, and finally external wrinkling occur; in-plane bend is possible to occur with a increase of the strain-hardening exponent and the strength coefficient; and the effect of the friction factor may be ignored.

2揭示了板带不均匀压下面内弯曲成形过程基于能量原理的失稳起皱机理，提出了统一的描述内外缘起皱波形的函数，采用变分法推导了服从该波形函数的内外缘起皱能，建立了统一的起皱预测准则；将新建立的统一的起皱预测准则引入到数值模拟系统IBS中，数值预测结果与实验结果的吻合较好；分析了成形过程各参数对起皱的影响规律：随着接触变形区宽度的逐渐增大，先是发生外缘起皱，然后发生内缘起皱，进而才出现稳定成形；随着实际加载楔角的增大，先是发生内缘起皱，然后发生稳定成形，进而出现外缘起皱；硬化指数和强化系数增大，易于稳定成形；摩擦因子对起皱的影响不明显；而且接触变形区宽度对起皱的影响最大。

Characterization of Reservoir Fluids Based on previous publications on this topic, a theoretically correct algorithm capable of predicting the phase behavior of reservoir fluids with much less number of pseudo-components had been developed, the new algorithm had been tested by experimental data, and the computation efficiency show reasonable improvement over previous publications 3 Mixing Rule for Non-Ideal Systems Previous publications on this topic had been reviewed, a new density independent mixing rule which can give a smooth transition from van der Waals rule to G〓 model had been developed, with this rule G〓 model could be directly incorporated into cubic equation of states, ad hoc treatment adopted and problems met by previous publications were avoided.

高度非理想体系的混合规则系统总结了该领域的进展，建立了新的混合规则，新混合规则能平滑地从VDW流体转变为溶液模型，可以直接应用原溶液模型的参数，与已发表的各类方法相比，新模型具有更坚实的理论基础；该混合规则可以在低温低压至高温高全程范围内关联和预测体系的相态行为，包括高度非理想的体系；该混合规则经过了实验数据的检验，结果显示新混合规则的预测能力优于WS混合规则。

The digital simulation of thedynamic processes under step load input and supply oil pressure fluctuation were carried on by MATLAB. Analysis of the dynamic characteristics was done with the changes of the supply pressure, load, structural parameters of spherical hydrostatic bearing and the effective bulk modulus of oil. The conclusions show that structural parameters of the spherical bearing and the effect bulk modulus of oil have significant influence to dynamic characteristics, but the elasticity deformation of interior supporting collet has very small influences on the output response characteristics of the suspension system. The collets deformation can be neglected on the project.

在此基础上，建立了考虑内支撑筒的弹性变形与否时悬浮系统的数学模型，同时，建立了线性化的仿真模型，利用MATLAB对阶跃负载输入和油源压力脉动输入下的系统进行动态过程的数值仿真，结果表明球面副的结构参数，油液的有效体积弹性模数对系统的响应特性有明显的影响，而内支撑筒的弹性变形对悬浮系统的响应特性的影响很小，在工程上可以忽略其弹性变形。

Sometimes I just feel like, quitting I still might Why do I put upthis fight, why do I still write Sometimes it's hard enough just dealin wit real life Sometimes I wanna jump on stage and just kill mics And show these people what my level of skills like But I'm still white, sometimes I just hate life Something ain't right, hit the brake lights Case of the stage fright, drawin a blank light Da-duh-duh-da-da, it ain't my fault Great big eyeballs, my insides crawl And I clam up, I just slam shut I just can't do it, my whole manhoods Just been stripped, I have just been vicked So i must then get, off this bus then split Man fuck this shit yo, I'm going the fuck home World on my shoulders as I run back to this 8 mile road I'm a man, I'ma make a new plan Time for me to just stand up, and travel new land Time for me to just take matters into my own hands Once I'm over these tracks man I'ma never look back (8 mile road) And I'm gone, I know right where I'm going Sorry mama I'm grown, I must travel alone Ain't gunna follow these footsteps, I'm making my own Only way I know how to escape from this 8 mile road I'm walking these train tracks, tryin to regain back the spirit I had fore I go back to the same crap To the same plant, in the same pants Tryin to chase rap, gotta move ASAP And get a new plan, mommas got a new mam Poor little baby sister, she don't understand Sits in front of the T.V, buries her nose in the pad And just colors until the crayon gets dull in her hand While she colors her big brother, her mother and dad Ain't no tellin what really goes on in her little head Wish I could be the daddy that neither one of us had But I keep runnin from something I never wanted so bad!

有时候，我不安，因为我不是尚未引爆这就像我长大的，但我是不会长大我两个坚果尚未不要有代表我的一步，没有获得足够的肽的压力很大的人，我只是设法做最新最好的和我尝试，单独坐在我哭泣哟我不会告诉任何谎言，而不是目前的推移我不祈求天空，请我开始你的上帝请不要让我bitchin holdin没有固定工作哟我希望你能听到我家无论身处何地哟我tellin您dawg我白琳这拖车明天告诉我的妈妈我爱她，亲吻婴儿的妹妹再见说你需要我whenevr婴儿我永远远但是，你我有爱摆脱的唯一途径，我知道和我回到你的第二个，我的打击我拥有的一切，我会成为我自己去工作，我去，回到这个八英里道我一个人，我作出了一项新的计划时间对我来说，只是站起来，新的土地和旅行时间对我来说，只是考虑到我的问题自己手中一旦我对这些歌曲的人我从来没有回头看（ 8英里路）和我走了，我知道在那里我会对不起妈妈我长大，我必须单独旅行不是贡纳按照下列脚步，我让我自己唯一的办法，我知道如何摆脱这个8英里道你得活到觉得，你没有你不会得到它或看到什么大问题是，为什么这不是skillest 这是walkin寄宿线底特律城市的界限这是不同的，这在一定意义，证书的真实性，您甚至从来没有见过但everthing对我来说，这是我的信誉你从来没有见过或听说闻见了一个真正的三菱商事谁是难以置信的相同pedastal为我可是我仍然未签名的，有一个粗略的时间坐在门廊智慧我的所有朋友和踢哑巴儿歌去工作和服务三菱商事的在lunchline 但是在关键时刻，我punchlines哪里去谁，我必须表明，我国流动到胸部如果要我去，我必须知道谁还是我刚才在另一个蟹斗因为我不是没有运气havin与这个小兔子，以便他妈的它也许我需要一个新的出路，我startin怀疑狗屎我有点怀疑feelin谁余空闲时我看起来像一个流浪汉，你我的衣服是不是狗屎在救世军设法挽救一个装备和它的冷设法前往这道另外我觉得对滞留在该battlin模式我的防守是如此，并有一件事我不想遗憾的是没有人，这个城市是没有乐趣没有太阳，真是太黑暗有时候，我只是觉得我被分开从每一个我的四肢，每一个我的一个朋友这足以使我只是想跳出我的皮肤有时我觉得自己像一个机器人，有时我只是不知道是我的乐队我的打击，我的头是一个炉灶顶部我只是爆炸，水壶会这么热有时候，我的嘴刚刚超载的屁股，我没有但是，我学到了，现在是时候让我掉头你只需要一个时间，我引火烧身不是不属于任何下一次我遇到一个新的女孩我可以不再扮演笨或未成熟我每一个组成部分，我需要的是勇气就像我已经有了节拍，所有我需要的话得到的冲动，突然它的进口激增突然爆发的一个新的能源已经发生时间显示这些自由世界领导人在三个第三我不再害怕现在，我作为一个自由鸟然后我又和越过中间遏制击中动词和所有你看到的是一个模糊的8英里道我一个人，我作出了一项新的计划时间对我来说，只是站起来，新的土地和旅行时间对我来说，只是考虑到我的问题自己手中一旦我对这些歌曲的人我从来没有回头看（ 8英里路）和我走了，我知道在那里我会对不起妈妈我长大，我必须单独旅行不是贡纳按照下列脚步，我让我自己唯一的办法，我知道如何摆脱这个八英里道

Based on observation of the shape in the shock zone, the phenomenon on chip formation due to shock of ultra-high speed grinding is found. After analyzing micro scratch on the marble surface by artificial diamond and CBN, the results show that the effect of ductile regime grinding of fragile material in ultra-high speed grinding can be attained.

通过对冲击区形貌的观察，发现了超高速冲击成屑现象；通过对金刚石和CBN在大理石表面所留下的细微划痕的分析，得出了脆性材料在超高速磨削条件下可以获得延性域磨削效果的结论。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。