成对地

Based on the petrological and geochronological study of metamorphic complexes from the Grove Mountains, the following conclusions are reached.(1)Exsolution texture is widely found in clinopyroxene in mafic granulites. A peak metamorphic temperature of 850 C was obtained from the reintegrated compositions of exsolved clinopyroxene. The preservation of augite megacrysts suggests a single episode of high-grade metamorphism for the Grove Mountains.(2)The compositional comparison of garnet from pegmatites with that from country rocks demonstrates that garnet in pegmatites is of xenocryst origin, and late amphibolite facies metamorphism does not occur in this area.(3)The Pan-African charnockite and post-tectonic sheet-like granite were first recognized in East Antarctica. Their occurrences suggest a collisional orogeny during the Pan-African time.(4)The SHRIMP U-Pb zircon dating on various rock types indicates that the major metamorphism in the Grove Mountains occurs at c. 550 Ma, and the tectonothermal evolution terminated at c. 500 Ma. The Grenvillian granulite facies metamorphism did not develop in the studied area.(5)The Prydz belt, the second Pan-African suture within the Gondwana suppercontinent, was further comfirmed based on this study. The Gondwana suppercontinent was not formed by the simply juxtaposition of East and West Gondwana, but by the collision of several blocks during the Pan-African time.

本项目通过格罗夫山地区高级变质杂岩的变质岩石学和同位素年代学研究，获得如下重要认识：（1）发现辉石出溶结构，由此获得峰期变质温度为850 C，并根据火成普通辉石的识别确定该区只存在单相麻粒岩相变质；（2）通过伟晶岩中石榴石斑晶与围岩中石榴石的对比研究提出了石榴石的捕虏晶成因，进而确定该区不存在晚期角闪岩相变质作用；（3）在东南极首次识别出泛非期紫苏花岗岩和后构造层状花岗岩，为泛非构造热事件的碰撞造山成因提供了重要佐证；（4）对不同岩石类型的锆石SHRIMP定年精确地限定了格罗夫山地区主期变质作用发生于泛非期，～550 Ma，热事件结束于～500 Ma，年代学数据没有揭示在该区存在格林威尔期麻粒岩相变质作用的迹象；（5）进一步确认了东南极内部普里兹带的存在，它属于冈瓦纳超大陆内部的第二条泛非期缝合带，据此认为冈瓦纳超大陆并不是由东、西冈瓦纳陆块的简单拼合而成，而是多个不同块体拼合的结果。

Breed of hound dog known for being destructive and causing mischief if left alone and for almost never barking; often described as deerlike because of its grace and speed while hunting; coat is short, smooth, and fine textured and can be red, black and tan, or black (any of which may have white markings as well); large, erect ears are set far forward on head and may be slightly hooded; short tail curls tightly over rump and is sometimes tipped with white; deeply furrowed brow is a distinctive feature of the breed; eyes are oval-shaped and dark hazel or dark brown; adult stands 16 17 in.(41 43 cm) tall at shoulders and weighs 22 24 lbs (10 11 kg); sometimes called Congo dog because the pair that gave rise to the first known Western litter were imported from the Congo into England in 1936; cleans itself fastidiously, much like a cat; tends to have an aloof demeanor; prized by the pharaohs of Egypt as hunting dogs and adopted by the tribes of the Congo much later; called African bush dog by the English because British explorers first found this dog wandering in the African bush.

巴辛吉小猎犬是一种产于非洲大陆的小猎犬品种，以其具有破坏性和孤独时的调皮捣蛋以及几乎从来不吠叫而著名；当它进行捕猎时，因为它的速度和优美的风度而经常被形容成鹿；皮毛短而光滑，有着很好的质感，有红色，黑色，黄褐色（任何颜色中都混有白色的标记）；大而坚挺的耳朵距离较远地分布在头部两侧并轻微地往前罩盖；短小的尾巴紧凑地卷曲在臀部上方，部分巴辛吉小猎犬的尾部顶部呈白色；脸部眉部有深深的皱纹也是品种与其他品种的区别；眼睛深褐色或者深棕色呈椭圆形；成年巴辛吉小猎犬站立肩高41—43公分，体重22—24公斤；有时候也被称为刚果狗，因为第一对巴辛吉小猎犬于1936年从刚果引入英国；巴辛吉小猎犬经常一丝不苟的清理自己，有些像猫；具有冷漠的举止；作为猎犬曾受到埃及法老的赞扬，之后为刚果部落所使用；当它首先被英国探险者在非洲灌木丛中发现时被称为非洲灌木狗。

Accordingly, if much of the cane in the field is included at an angle of away from the travel of the harvester, the front end 20 of the harvester may be controlled so that the semi-erect and lodged cane stalks are also positioned at the same approximately angle in a direction away from the travel of the harvester during the topping operation.

因此，如果甘蔗地里的所有甘蔗杆都与收割机前进的方向倾斜成70度的角的话，那么，就要对收割机的前端20进行调整，使半倒伏和倒伏的甘蔗杆在进行切顶时同样也与收割机前进的方向倾斜成70度的角。

Starting with the developments of the author\'s creation, the dissertation follows up the scent of the occurring of his novels and the\'track of his psychology of creation, holding the opinion that there exists an intuitive psychological tendency in Faulkner\'s creation which the author is not aware of. It is the autonomous complex that leads the author to go beyond his limitations and to reflect a deeper collective unconsciousness.Faulkner\'s novels and their respective themes are closely connected with the inferiority complex caused by American culture, the author\'s physique and his living conditions. They are the results of his inferiority complex that accumulates into some kind of superiority complex.Because of the southern American\'s special history and politics and his sufferings Faulkner is deeply absorbed in the southern wasteland and invented Yoknapatawpha County, making it a place where he can do whatever he wants to do to counteract the lack in his real life. He concerns himself not only in the description of the Southern spiritual wasteland, but also in mining the aesthetic meaning of the wasteland, both to him and to the human beings.

本文首先从作者创作的心理动势出发，对作者的创作发生及其创作的心理轨迹进行跟踪，认为，福克纳的创作中有一种不为创作者的自觉意识所完全控制的直觉领悟的心理倾向，正是这种自主情结引导作者超越个人的局限，遨游于个人利害的范围之外，反映了超个人的、更为深邃的集体无意识，从而创作出了具有永恒艺术生命的作品和崇高的美学景象；福克纳的小说创作及其相关主题的发生，在一定程度上与作者由于在文化、形体以及生活环境等方面的劣势而产生的难以排遣的自卑情结密不可分，是自卑情结积聚成优越情结，进而过分补偿的结果；同时，由于美国南方(来源：A6c8cBC论文网www.abclunwen.com)特殊的历史、政治及福克纳的生活遭际等原因，福克纳在几十年的创作生涯中，情系荒原，创造了约克纳帕塔法县这个精神王国，使之成为自己的精神浪游之地、欲望宣泄之乡和心灵托付之所，其创作动因在于既关注对南方人们精神荒原的描绘，也着眼于挖掘这个荒原世界对自己、对人生的美学意义所在。

Starting with the developments of the author"s creation, the dissertation follows up the scent of the occurring of his novels and the"track of his psychology of creation, holding the opinion that there exists an intuitive psychological tendency in Faulkner"s creation which the author is not aware of. It is the autonomous complex that leads the author to go beyond his limitations and to reflect a deeper collective unconsciousness.Faulkner"s novels and their respective themes are closely connected with the inferiority complex caused by American culture, the author"s physique and his living conditions. They are the results of his inferiority complex that accumulates into some kind of superiority complex.Because of the southern American"s special history and politics and his sufferings Faulkner is deeply absorbed in the southern wasteland and invented Yoknapatawpha County, making it a place where he can do whatever he wants to do to counteract the lack in his real life. He concerns himself not only in the description of the Southern spiritual wasteland, but also in mining the aesthetic meaning of the wasteland, both to him and to the human beings.

本文首先从作者创作的心理动势出发，对作者的创作发生及其创作的心理轨迹进行跟踪，认为，福克纳的创作中有一种不为创作者的自觉意识所完全控制的直觉领悟的心理倾向，正是这种自主情结引导作者超越个人的局限，遨游于个人利害的范围之外，反映了超个人的、更为深邃的集体无意识，从而创作出了具有永恒艺术生命的作品和崇高的美学景象；福克纳的小说创作及其相关主题的发生，在一定程度上与作者由于在文化、形体以及生活环境等方面的劣势而产生的难以排遣的自卑情结密不可分，是自卑情结积聚成优越情结，进而过分补偿的结果；同时，由于美国南方特殊的历史、政治及福克纳的生活遭际等原因，福克纳在几十年的创作生涯中，情系荒原，创造了约克纳帕塔法县这个精神王国，使之成为自己的精神浪游之地、欲望宣泄之乡和心灵托付之所，其创作动因在于既关注对南方人们精神荒原的描绘，也着眼于挖掘这个荒原世界对自己、对人生的美学意义所在。

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。

Not sibylline but clear, empty weather; of the eight kinds of sky it was the milk-paled potion most like a cup of coffee she poured past full in such a way as to show herself how good she was, how the liquid lolled just over the white cup's rim, just so the instant before an apology, until the surface broke and color seeming singular though made of mix came sweetly over the sides after which she could never think of herself as perfect again, falling deeper into bright degradation as one falls down a well with great relief, forgetting on the way how as a child she make her father stop at every corner so she could sketch in her daybook the cross street and what stores were where, using his back for a desk.

不神秘且晴朗空寂的天气；在八类天象中它属奶白一族最似她倒得溢出的一杯咖啡，她倒成那样摆显给自己看她如何有能耐，那液体如何恰好溢过白杯的杯沿，就在道歉要出口前打住，直至表面裂开那看似单一实则混成的色彩顺着杯沿甜蜜地流下，那以后她再也无法认为自己是完美的了，却在辉煌的降格中陷落得更深，如同一个人带着极大的解脱感落入一口井，在下落时忘却了小时候她让父亲在每一个街角停下，如此她能以父亲的背当桌在本子上描画对过的街道和店铺。

Promote growth/understanding 211.in/out of proportion to 212.propose doing sth.

with a fine 241.make several purchases 242.on purpose 243.for…purpose 244.for purpose of 245.answer/ serve the purpose 246.pursue pleasure 247.push…aside 第 38 页共 50 页在进行中，在进展中禁止某人做某事许下/违背/遵守诺言履行诺言守约许诺某人某物答应做某事促进增长/了解和…相称，和…成比例建议…(比 suggest 正式)向某人求婚想要做某事勘探金矿探寻某人的新财富保护……免受环境保护向…提出抗议毫无怨言地为…而感到骄傲证明是，结果是证明某人，某事是证明某事证明…为某人提供某物为某人提供某物免费供给，为应付需要而提供如果心理测试青春期心理当众，公开地对公众进站/离站渡过难关推翻，摧毁穿上/脱掉靠边行驶因某事而惩罚某人处以罚金购买了几样东西故意地出于…的目的为了…起见达成目的寻欢作乐把…推到一旁高考词组汇编

The study showed that the biosorption process could be described well by pseudo-second-order kinetic model and Freundlich isotherm model.Higher cell concentration was favorable to the biosorption.Temperature's effect on the biosorption was not obvious.The oxygenous and nitrogenous functional groups on the cell wall played a very important role in the process of biosorption.Microdeposits were formed by int...

结果表明，菌体对银的吸附量可达91.75 mg/g，吸附过程符合Pseudo-second Order吸附动力学模型，相关系数高达0.999 9；吸附热力学很好地符合Freundlich吸附等温模型，相关系数为0.99；考察菌体浓度和温度对吸附的影响发现，菌体浓度增加有利于对银离子的吸附，温度对吸附影响较小；FTIR、SEM及EDAX实验结果表明吸附存在2种吸附机理，一为菌体表面一些含氮氧的基团对Ag+的络合作用，二为菌体分泌的胞外多糖等物质对Ag+的微沉淀成晶作用。

The wavelength resolution of the sensing measurement is 0.05nm. A novel FBG Bourdon tube sensor has been constructed, utilizing the pressure mechanic amplify function of Bourdon tube. The measured pressure sensitivity is two orders of magnitude higher than a simple monomode fiber with an in-fiber grating. Especially the pressure sensitivity of the sensor can be determined by changing the parameters of the cantilever beam. Adopting polymer package technique, we coat fiber Bragg grating by using polymer with different mechanic properties. Due to the driving effect of the polymer substrate, the enhanced pressure sensitivity is more than 20 times and 31. 7 times than that of a bare fiber grating. The packaged grating exhibits no significant chirp due to the adoption of special packaging technique.

全部采用国产元器件，成功地研制了掺铒光纤超荧光宽带光源，并将其组装成仪器；设计了利用可调谐FBG滤波器对光纤光栅传感信号进行检测的实验方案，对这一传感检测方案进行了理论分析和实验研究，由于采用了高性能的光电测量系统，传感测量的波长分辨率可达2pm，对应的应变分辨率为1.7με，在此基础上对FBG的波分复用传感特性进行了研究；对比调谐滤波检测技术，对光纤光栅可调谐光源波长检测技术进行了理论分析；采用长周期光纤光栅作为边带滤波器，对光纤布拉格光栅的传感信息进行解调，设计了一种全光纤传感测试系统，其波长分辨率可达0.05nm。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。