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The Wuhan Botanical Garden,the Chinese Academy of Sciences was founded in 1956, it founded in its location in Central China basing on climatologically and geographically distinct flora, and dedicated to researching work in multiple fields such as plant taxonomy, geobotany, plant ecology, plant genetics and resource botany.

中国科学院武汉植物研究所始建于1956年,针对我国华中地区气候和植物区系特点,在植物分类学、地植物学、植物生态学、植物遗传学、资源植物学等多学科领域开展科学研究。

Sport under the background of modern history of china blended into the course of historical development as a carrier for nation and race strengthening, country survival and national modernization, concessively went through such two stages as physical strength value view and national sports value view, and consequentially established a national psychological foundation for the generation and selection of the competitive sports "nationwide system" and "olympic glory seeking plan" after new china was founded; after new china was founded, china chose olympics once again for its needs for communicating with other countries and fulfilling its century dream, and for the great renaissance of the chinese nation.

中国近现代史背景下的体育,作为强国强种、救亡图存和民族现代化的载体而融入到历史进程中,先后经历了体力价值观、民族体育价值观两个阶段,并由此为竞技体育"举国体制"和"奥运争光计划"的产生与选择奠定了民族心理基础;新中国成立后,为了加强国际交往和圆世纪梦想的需要,为了中华民族的伟大复兴,中国再次选择了奥林匹克。

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。

"It is a serious crisis and we are here to solve all the problems relating to this crisis, to make that Guinea will again be a nation founded on law," said Dore.

"这是一个严重的危机和解决,我们在这里涉及到的所有问题,这一危机,使,几内亚will be on再次founded一国的法律,"说多尔。

Besides St. Vincent's Arch-Abbey, the following foundations have been made: St. John's Abbey, Collegeville, Minnesota, founded 1856, mainly through the generosity of King Ludwig I of Bavaria; connected with the abbey is a large college for boys, with an attendance of over 300; St. Benedict's Abbey, Atchison, Kansas, founded 1857, said to possess the finest Benedictine church in America, built in the style of the Rhenish churches of the tenth and eleventh centuries; there is in connexion a school with 150 boys; St. Mary's Abbey, Newark, New Jersey, founded 1857, with a school of 100 boys; Maryhelp Abbey, Belmont, North Carolina, founded 1885, the abbot of which is also vicar-Apostolic of North Carolina; attached to the abbey are two colleges and a school, with over 200 students; St. Procopius's Abbey, Chicago, founded 1887, with a school of 50 boys and an orphanage attached; St. Leo's Abbey, Pasco County, Florida, founded 1889; this abbey has a dependent priory in Cuba; St. Bernard's Abbey, Cullman County, Alabama, founded 1891, with a school of over 100 boys; St. Peter's Priory, established in Illinois in 1892 and transferred to Muenster, Saskatchewan, NWT, in 1903; St.

除了圣文森的拱修道院,下列基金会已经作出:圣约翰修道院, Collegeville ,明尼苏达州, 1856年成立,主要是通过慷慨的国王路德维希一世的巴伐利亚;与修道院是一个大男孩的大学,同参与人数逾300人;圣本笃修道院,艾奇逊,堪萨斯州, 1857年成立说,拥有最优秀的本笃教会,美国式建筑风格,教堂的礼贤的第十和第十一世纪;有在联系一所学校与150个男孩;圣玛丽大教堂,纽瓦克,新泽西州, 1857年成立,与一所学校的100名男孩; Maryhelp修道院,贝尔蒙,北卡罗莱纳,创立1885年,住持也是牧师,使徒北卡罗莱纳州;重视修道院有两个学院和一所学校,有200名学生;圣普罗科匹厄斯的修道院,芝加哥, 1887年成立,与一所学校的50男孩和一个孤儿院重视;圣利奥的修道院,帕斯科县,佛罗里达州, 1889年成立;这个修道院已经供养修道院在古巴;圣伯纳德修道院,卡尔曼县, 1891年成立,与一所学校的超过100个男孩;圣彼得修道院,在伊利诺伊州成立於1892年,转移到明斯特,萨斯喀彻温省,新世界电讯,於1903年;圣。

Include All Souls (founded in 1438), Christ Church (founded in 1546 by Cardinal Wolsey), the college chapel of which is also Oxford Cathedral, and Lady Margaret Hall (founded in 1878), which was the first women's college.

---该学院的教堂也是牛津大教堂,以及牛津的第一所女子学院---玛格丽特女士学院

Other notable colleges include All Souls (founded in 1438), Christ Church (founded in 1546 by Cardinal Wolsey), the college chapel of which is also Oxford Cathedral, and Lady Margaret Hall (founded in 1878), which was the first women's college.

其他著名学院包括万灵学院(建于1438年),基督学院(于1546年由卡地诺·沃塞建立)——该学院的教堂也是牛津大教堂,以及牛津的第一所女子学院—玛格丽特女士学院

On that mystery and not on the madonna which the cunning Italian intellect flung to the mob of Europe the church is founded and founded irremovably because founded, like the world, macro and microcosm, upon the void.

教会不是建立在乖巧的意大利智慧所抛给欧洲芸芸众生的那座圣母像上,而是建立在这种神秘上——牢固地建立在这上面。

Teaching English in Shanghai T'ung-wenk uan, Translating for the KiangnanArsenal, and he began to take journalistic affairs. Young John Allen took his first job in journalism as an editor at the thrice-weekly Shanghai Xinbao in 1868.He so enjoyed this new occupation that he called it his new first love. After only four months in the business, Allen founded the The Church News..In 1874,he reorganized his paper to match the secular interests of the urban Chinese elites and renamed it Wanguo Gongbao. Also, he performed education affairs. In 1885,he founded the Anglo-Chinese College, he also helped establish the MCTyeire Home and School for Girls, which opened in 1892.The original Suzhou University was founded by Southern Methodists in Suzhou in 1900 as a merger of two existing institutions :the Buffington institute and the Kung Hang School,in 1912,the Anglo-Chinese College moved from Shanghai to Suzhou and merged with Suzhou University.

在上海广方言馆任英语教习、在江南制造局从事翻译工作、并且还从事出版业。1868年他担任《上海新报》的编辑,这一新的职位诱发了他对出版业的热情,在任职报业的短短四个月之后,他便独自创刊发行了《教会新报》。1874年,易名为《万国公报》,此外,林乐知还积极投身于教育业,1885年创办了中西书院,1892年又创办了上海中西女塾。1900年美南监理会将苏州的博习书院和宫巷书院合并为一,在此基础上创建了苏州的东吴大学,1912年,中西书院从上海搬到苏州,并与东吴大学合并为苏州大学。

Among the best known are: Christ Church, founded in 1546, with its large front quadrangle and its famous chapel ; Magdalen College, founded in 1458, with its tall bell-tower in the perpendicular style on which the chapel choir sings at dawn on May Day ;All Sows College ,founded in 1437, which is unique in having no undergraduates but only fellows; and New College, founded in1397,with its fine chapel and well-known choir.

该大学的基督教学院、莫德伦学院、万灵学院和新学院最为出名。基督教学院建于1546年。校园前面是个宽阔的四方院,学校的附属教堂远近闻名,也是牛津教区的主教堂。莫德伦学院建于1458年,这儿有座高耸的钟楼,具有垂直式的风格,每年五朔节一早,教堂的唱诗班将在钟楼上咏唱。万灵学院建于1437年,该学院与众不同的是只有研究生而无本科生。新学院建于1379年,它的教堂与唱诗班很有名。

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The physiology of the skin machine body for the sake of the environment in the maintenance stability, but eject a body metabolism creation of metabolism thing BE'grease', summer perspire many various skin disease light or good, autumn perspire little metabolism thing metabolism don't go out, various skin disease made, this be the skin machine body of various burning disease.

皮肤机体的生理为了维持内环境稳定,而排出身体代谢产生的代谢物是'油泥',夏天出汗多各种皮肤病就轻或好了,秋天出汗少代谢物代谢不出去,各种皮肤病就犯了,这就是皮肤机体的各种炎症。

If I had anything tender in me, I shot it dead.

如果我有什么招标的话,我枪死亡。

The argumentation way in which this literary grace using is based on color painting, setting out from two angles separately " color"、" ink and wash", making criticizition in texts of Chinese ancient drawing history; analyzing how "color" painting was on the way from ripe to losing; emphatically analyzing the reason of losing in color center, that is to say the reason of "the change of ink and wash ", and its reconstructional way of combination, development with "ink and wash" it was "replaced" by the afterward manner. In a word, the developing "replaced"by the afterward manner.

本文所采用的论述方式是:立足于色彩绘画,分别从&色彩&、&水墨&两个角度出发,先对它们在中国古代画史论著中作一考证;分析隋唐时期&色彩&绘画是如何从体制的成熟、完备而走上&失落&的道路;着重分析色彩绘画中心&失落&亦即&水墨之变&的原由;及其在被水墨&替代&后与&水墨&结合、衍变的重建之途。