良好地

Being more intelligent, easy of integration, friendly in man-machine interactivity and adaptable to dynamic environment, this new controller fits in well with cellular manufacturing systems with characteristics of distribution, autonomy, coordination and cooperation in control and changefulness in organization.

这种新型控制器具有更高的智能、良好的集成性、友好的人机交互以及强的动态适应能力，很好地适应了敏捷单元化制造系统中各制造单元之间分布自治、协同合作的生产控制特点和动态多变的组织特点，为制造系统集成和多单元、多地点协调协作提供了良好的技术基础。

The effect of tribology factors on bearing vibration is studied experimentally. AR model and WPT are used to processing the normal arid abnormal signals. The results are as follows:1. The vibration of ball bearings is caused by the tribology action of contact pairs of ball and ring races and has the essential of tribo-dynamics. Any factors affecting the tribology characteristics of contact pairs will affect vibration and noise of bearings consequently.2. Vibration characteristics of bearing keep almostly unchanged with the increasing of axial load expecting the increasing of nature frequencies. When radial load increasing with axial load unchanged, nature frequencies keep unchanged but some new vibration peaks appears in the spectrum.3. Vibration amplitudes are damped and nature frequency are enhanced with sufficient lubrication. Vibration and noise of bearings increase obviously and roar can happen and the contact surfaces scratch slightly under insufficient and unclean lubrication state. Bearing will be disabled in a few minutes without any lubrication.4. Bearing vibration is unstable under low speed. With the speed increasing, the vibration become stable and natural frequencies increase slightly but the amplitudes increase apparently.5. Bearing vibration can be excited only by some harmonics ofwaviness without lubrication and by all harmonics with lubrication based on the theoretical analysis.6. The nature frequencies of ball bearings decrease with the increasing sizes. When international clearance increasing, nature frequencies decrease in radial and increase in axial and angular and the amplitudes increase in radial and decrease in axial and angular. When the number of balls increasing, nature frequencies increase and amplitudes decrease. When the pitch diameter increasing, axial nature frequency increase and others nearly keep no change. When outer race groove curvature radius increasing, nature frequencies increase in radial and decrease in axial and angular and amplitudes keep no change in radial and increase in axial and angular. When inner race groove curvature radius increasing, nature frequencies decrease and amplitudes increase.7. The distortion in amplitude and frequency components of bearing vibration signals picked up by the present probe measurement method is founded and right conclusions cannot be achieved by the signals. When accelerometer is rigidly screwed with steel stud onto a flat outer surface of a ball bearing, vibration signal can be got without distortion and the reliability of research on bearing vibration is assured.8. AR model is suitable for large samples of bearing vibration signals, square root of length of samples can be used as the upper limitation of order determination and the FPE order selection criterion is effective. Many advantages of AR spectrum are founded over the classical based on FFT.9. Time-Frequency analysis is necessary for abnormal noise of ball bearings. WPT overcomes the principle shortcomings of STFT and proved to be a best tool to process the abnormal signals.

理论分析和试验研究表明： 1球轴承振动是钢球—滚道接触副中的各种摩擦学作用引起的，具有摩擦动力学的本质，任何对接触副的摩擦学特性有影响的因素都将对球轴承的振动和噪声特性产生影响； 2中心轴向载荷作用下，载荷增大使球轴承的固有振动频率升高，载荷越大同样的载荷增幅引起的频率升幅减小，足够大的中心轴向载荷作用下载荷的变化对球轴承振动的频率特性不会产生明显的影响； 3轴向和径向联合载荷作用下，径向载荷不大时球轴承振动的固有频率基本不变，但是可能引起变刚度激励的非线性振动，出现新的频峰，过大的径向载荷将使部分钢球脱离接触，使球轴承的振动和噪声呈现不稳定状态； 4润滑对球轴承的振动和噪声特性有重要的影响，良好的润滑对振动有明显的抑制作用，润滑不充分时，振动和噪声的水平会有明显增高，一定条件下还会激发接触副中的谐振，发出啸声，造成接触表面的伤害，无润滑干接触时，短时的运转就会损伤接触副表面，使振动和噪声迅速增大，并随时可能引发严重的磨损和卡滞失效；接触副润滑良好时，油膜的"刚化效应"使球轴承振动的固有频率有所提高，润滑剂中含有弥散性污浊时，振动的幅度总体升高，但弥散性污浊不会改变球轴承振动的频率特性；浙江大学博士学位论文：球轴承振动的研究 5低速时，球轴承振动的基本特征呈现不稳定状态，随着转速的提高，球轴承振动的频率特性趋于稳定，固有频率频峰升高； 6理论分析表明，干接触时钢球和滚道表面波纹度的某些谐波分量能激励球轴承的振动，振动的幅值与谐波幅值成正比，实际球轴承中钢球的分布不可能完全均匀，波纹度的激励作用会随时发生；润滑接触的分析表明，波纹度的任意谐波分量均能激励球轴承的振动； 7球轴承的几何和结构参数分析表明，球轴承尺寸越大，径向、轴向和角振动的固有频率越低；钢球中心圆直径增大，球轴承的径向和轴向振动的固有频率基本不变，角振动的固有频率有所上升，振动的幅频特性基本不变；径向游隙加大使球轴承的径向振动固有频率降低，轴向和角振动的固有频率有所升高，径向振动幅频特性的幅值升高，而轴向和角向降低；钢球的数量增多使球轴承振动的固有频率上升，幅频特性的幅值下降，径向振动的幅值下降最为明显；外圈沟曲率半径系数增大使球轴承径向振动的固有频率升高，轴向和角振动的固有频率降低，径向幅频特性基本不变，轴向和角向幅频特性幅值升高；内圈沟曲率半径系数增大使径向、轴向和角振动固有频率均下降，振动幅频特性的幅值均有升高； 8试验对比表明，传感器采用探针式安装时，由于探针接触副接触特性的影响，钡(量得到的球轴承振动信号有失真，采用专门设计和制作的试验球轴承，以固定式安装加速度计，首次测量得到了球轴承振动的真实信号，通过对振动信号的分析，验证了球轴承振动的理论模型； 9)基于时间序列分析的AR模型适用于大样本球轴承振动信号的分析，以样本长度的均方根值作定阶上界，FPE做判阶准则，给出的AR谱光滑，频率分辨率高，是球轴承振动分析的简便而可靠的手段； 10以时频域分析的小波包变换分析球轴承异音信号能够比较好地定位和聚焦异音发生的时间，时间间隔，频率范围，同样是球轴承振动分析的可靠的手段，可用作球轴承故障诊断技术。

LCD or LCD TV these products are consumed products, but also very effemination equipment, most users lack of knowledge, as in the day-to-day use in the process of bad habits, the impact of the display of its effects, and even man-made to damage the LCD, so there must be a good use and the habit of regular maintenance, so your LCD will be able to maintain good results, but also to extend the service life, better for you.

LCD或液晶电视这类产品都是属于消耗型产品，也是十分娇气的设备，大部分用户缺乏这方面的知识，由于在日常的使用过程中的不良使用习惯，影响了它的显示效果，甚至人为地损坏了LCD，所以要有良好的使用和定期保养的习惯，这样的话您的LCD就能保持良好效果，而且能延长使用寿命，更好的为您服务。

I can ride my bike with no handlebars No handlebars No handlebars I can ride my bike with no handlebars No handlebars No handlebars Look at me, look at me hands in the air like it's good to be ALIVE and I'm a famous rapper even when the paths're all crookedy I can show you how to do-si-do I can show you how to scratch a record I can take apart the remote control And I can almost put it back together I can tie a knot in a cherry stem I can tell you about Leif Ericson I know all the words to "De Colores" And "I'm Proud to be an American" Me and my friend saw a platypus Me and my friend made a comic book And guess how long it took I can do anything that I want cuz, look: I can keep rhythm with no metronome No metronome No metronome And I can see your face on the telephone On the telephone On the telephone Look at me Look at me Just called to say that it's good to be ALIVE In such a small world I'm all curled up with a book to read I can make money open up a thrift store I can make a living off a magazine I can design an engine sixty four Miles to a gallon of gasoline I can make new antibiotics I can make computers survive aquatic conditions I know how to run a business I can make you wanna buy a product Movers shakers and producers Me and my friends understand the future I see the strings that control the systems I can do anything with no assistance Cuz I can lead a nation with a microphone With a microphone With a microphone And I can split the atom of a molecule Of a molecule Of a molecule Look at me Look at me Driving and I won't stop And it feels so good to be Alive and on top My reach is global My tower secure My cause is noble My power is pure I can hand out a million vaccinations Or let'em all die in exasperation Have'em all healed of their lacerations Have'em all killed by assassination I can make anybody go to prison Just because I don't like'em and I can do anything with no permission I have it all under my command Because I can guide a missile by satellite By satellite By satellite And I can hit a target through a telescope Through a telescope Through a telescope And I can end the planet in a holocaust In a holocaust In a holocaust In a holocaust In a holocaust In a holocaust I can ride my bike with no handlebars No handlebars No handlebars I can ride my bike with no handlebars No handlebars

我可以坐我的自行车没有把手没有把手没有把手我可以坐我的自行车没有把手没有把手没有把手看我，看我手在空气中一样，它的良好的可活着和我是一个著名的说唱甚至当paths're所有crookedy 我可以告诉您如何做硅做我可以告诉您如何从头纪录我可以采取除了远程控制我几乎可以把它连同我可以配合一结在一个樱桃干我可以告诉你，约莱夫帕格ericson 我知道的所有字眼，以"德colores "和"我很自豪地成为美国"我和我的朋友看到一个鸭嘴兽我和我的朋友作出了漫画书和猜测多久才我可以做任何事情，我想cuz ，请看：我可以保持节奏，没有节拍器没有节拍器没有节拍器我可以看到你的脸就电话关于电话关于电话看我看我只是所谓的说，它的良好的可活着在这样的一个小世界我所有的卷曲与一本书，阅读我可以赚钱，打开一个勤俭建国的商店我可以生活小康杂志我可以设计一个发动机64 英里一加仑汽油我可以做出新的抗生素我可以使电脑的生存，水生条件我知道如何执行业务我可以让你想购买的产品提出动议的热点和生产者我和我的朋友们了解未来我看到的字符串控制系统我可以做任何事情，没有援助 cuz我可以导致一个民族，一个麦克风与麦克风与麦克风我可以分裂了原子的分子一个分子一个分子看我看我驾驶，我不会停止和感觉那么好要活着就顶端我的达成是全球我的大楼安全我的事业是高尚的我的权力是纯我可以伸手万疫苗接种或let'em都死在无奈 have'em全部愈合他们的割伤 have'em所有杀害暗杀我可以作出任何人去监狱只是因为我不和like'em 我可以做任何事情，没有许可我一切都在我的指挥因为我可以引导导弹卫星通过卫星通过卫星我可以击中目标，通过望远镜透过望远镜透过望远镜我可以结束的星球在大屠杀在大屠杀在大屠杀在大屠杀在大屠杀在大屠杀我可以坐我的自行车没有把手没有把手没有把手我可以坐我的自行车没有把手没有把手

Based on the former chapter, one method based on fundamental matrix and crossrate is proposed in this chapter to render novel image considering the character of fundamental and cross-rate invariant in the perspective project, which utilized the correspondence relationship between the given two images and projective invariant between images to render novel image.

该方法通过将基本矩阵的稳定性求解问题转化为一个有条件的极值求解问题，结合遗传算法良好的全局寻优特点，将该方法很好地引入到基本矩阵的求解中，并取得了良好的实验结果。（5）第五章在上一章的基础上，综合基本矩阵和透视投影中的交比不变性的特点，提出了一种基于基本矩阵和交比的生成新图象的方法，这种利用已知两幅图象之间存在的匹配关系和新图象和已知图象存在的透视不变量，来生成新图象。

Give birth to content and food engineering according to university of industry of project technology chief, Dalian courtyard dean Zhu Bei osmund professor introduction, this project developed microtherm vacuum to permeate first flavor to style of technology, stage warms up and cool antiseptic processing technique, in the treatment that uses at eating abalone product namely, solved original feed the difficult problem of technology of not easy pilot such as abalone product appearance, mouthfeel, aroma, color namely, built the manufacturing technology system that feeds abalone namely, to develop other ocean shellfish fed a product to lay good foundation namely; Use first from dissolve enzymatic with outside polysaccharide of abalone of extraction of method of source enzymatic compound, raised the recovery rate of polysaccharide greatly; Use enzymatic law and the method that Sevag law photograph combines, solved effectively take off the difficult problem of miscellaneous albumen in dividing abalone polysaccharide, raised polysaccharide purity, maintained polysaccharide active, the technical system of the preparation that built abalone polysaccharide, detached, rarefied, analysis, draw lessons from goodly to developed polysaccharide of other and marine animal to offer.

据项目技术负责人、大连工业大学生物与食品工程学院院长朱蓓薇教授介绍，该项目首次开发了低温真空渗透调味技术、阶段式升暖和冷却杀菌加工技术，并应用于即食鲍鱼产品的加工中，解决了原有即食鲍鱼产品外形、口感、香气、颜色等不易控制的技术难题，建立了即食鲍鱼的生产技术体系，为开发其他海洋贝类即食产品奠定了良好的基础；首次采用自溶酶与外源酶复合的方法提取鲍鱼多糖，大大提高了多糖的提取率；采用酶法与Sevag法相结合的方法，有效地解决了脱除鲍鱼多糖中杂蛋白的难题，提高了多糖纯度，并保持了多糖活性，建立起了鲍鱼多糖的制备、分离、纯化、分析的技术体系，为开发其他海洋动物多糖提供了良好的借鉴。

There was apparent interspace between repaired tissue and surrounding normal tissues. The results indicated that: 1 Although autogenic cartilage obtained from patella in knee joint is limited, chondrocytes cultured in vitro could be regulated by some growth factors, therefore sufficieng and well-phenotype chondrocytes could be harvested to construct tissue engineering implants for transplantation. 2 It showed well therapeutic efficacy with the method of repair in our research.

实验结果表明：①自体膝关节髌骨来源的软骨虽有限，但在体外单层培养时应用生长因子对其进行调控，能为自体关节软骨缺损的移植治疗提供数量充足的、表型良好的软骨细胞以用于构建组织工程移植物；②本实验中所应用的修复方法治疗效果良好，能较有效地克服和解决目前在临床上所用的自体关节软骨细胞移植修复关节软骨缺损时所存在的软骨细胞容易丢失等问题。

Finally, with all the related effective means, combined with the projcet example of Bilin Building project in QTC, it analyzes, controls and improves each link from reconnaisance and design to the construction process, completion approval and safe production. According to the actual project situation, a quality guarantee organization is formed and feasible preventive measure and countermeasure are formulated. By studying the relative factors (employee, material, machine, law, link) to manage and control the project quality, we ensure the economic and social benefit of the project investment and the realization of all indexes.

最后，结合青岛职业技术学院国际学院比邻楼工程具体实例从勘察设计、施工过程到交工验收以及安全文明生产的各个环节，运用全面质(来源：Ad2Bb3b3C论文网www.abclunwen.com)量管理和质量控制的各种有效方法加以分析、控制和改进；针对工程项目实际情况构建了质量保证组织，制定了详细的质量预防措施和对策，通过对建筑工程项目各个组成因素的研究来管理和控制建筑施工项目的质量，取得了良好的成效，极大限度地提高了该项目投资的经济效益和社会效益，保证了项目各项指标的实现，验证了全员、全过程、全项目的质量管理模式对工程质量控制所起到的良好效果。

Research on individual bamboo biomass and timber physical structure indicated that the allocation of Guadua amplexifolia biomass to branch is higher than moso-bamboo evidently. Root shoot ratio is larger than other sympodial bamboo, so it can be considered as a good breakwind plant because of developed root and branch. Every modularity biomass above ground had significant positive correlation with basal diameter and total height, it can simulated with allometric model. The culm had large relative wall thickness and low moisture content, so it can be cultivated as fine timber-used bamboo.

通过对Guadua amplexifolia现存单株生物量结构和竹材物理结构研究，结果表明：地上部分生物量在枝条上的分配比例高于相同径级毛竹，根冠比较其他丛生竹种大，具有发达的地下根系且易形成密集林分，是良好的防风植物材料；地上部分各器官生物量与地径、全高均呈显著的正相关，可以用相对生长模型进行模拟；竹秆有较大的相对壁厚和较低的含水率，可以作为良好的材用竹种进行培育。

The direct electroreduction of nitrite requires large overpotential on most electrode surfaces, however, various transition-metal complexes were proved to be good catalysts for nitrite reduction.

NO〓〓的直接电还原需要很高的过电位，但各种各样的金属配合物被证明是NO〓〓电还原的良好催化剂，而我们在实验中惊奇地发现一系列饱和未取代的和稀土取代的杂多化合物对NO〓〓还原产生良好的催化作用。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。