在改变

This text can is divided into four parts on the structure: The first part, carry on a synopsis to all say to Chinese's folk song; The second part, reorganize to Chinese's folk song of creation and development of piano music work carry on a review; The third part, the represent sex work to is 2《arethusa flower》,《flowing water》carry on detailed analysis in give musical performance; Last one part of head three parts of the foundations up, put forward textual center talk point, is Chinese the confidence problem of the style of piano music work of the folk song change..

本文在结构上可分为四个部分：第一部分，对汉族民歌进行简要概述；第二部分，对汉族民歌改编的钢琴音乐作品的产生与发展进行回顾；第三部分，对两首代表性作品《兰花花》、《流水》在演奏上进行详细分析；最后一部分则在前三部分的基础上，提出本文的中心论点，即为汉族民歌改变钢琴音乐作品的风格把握问题。。

Tins article will tell us the functions of CAI in English classroom teaching:1. the functions in English classroom teaching1. 1 enrich the teaching contents and change the monotonous design of traditional teaching1. 2 arouse the students interest and stimulate the studyintention1.3 make initiative study change into passive study1.4 lighten the students schoolwork2. the functions in modern education2. 1 remedy the differences between different schoolsand areas 2. 2 improve the process of teaching management2.3 enrich the reading matter of the outside class2.4 develop the long-distance education by using the multimedia and internet technologyBecause there are so many advantages about multimedia. many schools construct campus net and multimedia classrooms. Then designing and making CAI software became an important problem for these schools, so these article can tell us how to design and make it. In order to make CAI software better, the articled also tell you how to pay attention to something .That is the content of my article , I hope I ran consult it with you .Thank you.

充分运用现代教学技术武装我们的教学，对原有的教学生产方式来一场革命，这是教育实践的呼唤，也是时代的呼唤，本论文从多媒体在英语课堂教学中的作用出发，来说明运用多媒体进行计算机辅助教学的作用： 1 在英语课堂教学中的作用 1.1 丰富教学内容改变传统教学的单调模式 1.2 激发学习兴趣促进学习动机 1.3 变被动学习为主动学习有效体现教学的个体化和因材施教 1.4 为教师提供形象的表达工具有效地减轻学生的课业负担 2 现代教育中的作用 2.1 弥补不同学校、地区之问教学质量的差异 2.2 改善教学管理过程改进教学效果 2.3 丰富的课外读物 2.4 多媒体技术与网络技术的结合可有效地开展远距离教育正因为多媒体具有这么多的优点，所以许多学校多投资兴建了校园网和多媒体教室，如何设计和制作高质量的多媒体课件是许多学校迫切需要解决的问题，所以本文接下来谈论的是如何设计和制作多媒体课件以及在设计和制作过程中如何应用心理学上的注意规律等，仅供各位同行参考。

As far as entrance automobile be concerned, our country entrance automobile marketplace runs health this year , entrance automobile control of the aggregates is comparatively more moderate than entering port strictly, entrance vehicle composes limited competition only to domestic vehicle , various estate damages an exponent without exception in green light area; Change whose entire vehicle of entrance strategy , accelerate investment and "local carrying out a substantiality in Chinese giving birth to a child " under forcing transnational enterprise or the company to benefit good guidance in the marketplace at the same time.

就进口汽车而言，今年我国进口汽车市场运行健康，进口汽车总量控制较严，进口比较适度，进口车只对国产车构成有限竞争，各项产业损害指数均在绿灯区；同时迫使跨国企业或公司在市场利好的诱导下，改变其进口整车的战略，加快在中国进行实质性的投资和"当地生产"。2003年，有关部门将延续相关政策，我国进口汽车市场总体上将继续呈现"总量快速增长、价格稳中下降"的局面。

According to the principle of continuity of wave function, when different elements react with each other to form compound, the electronic densities of atoms at interface must be equal. Each atom should change the atomic radius to shift their electrical density, then this made huge micro-stress in atoms.

在单质元素原子形成化合物时，由于要满足量子力学的波函数连续原理，要求原子界面上的电子密度相等，各原子在化合时必须通过改变原子半径以达到相同的原子边界电子密度，从而在原子中产生了很大的微观内应力。

The simulation study shows that linear polarization sensitivity of silvered orthogonal twin mirrors is better than that of aluminum or aurum mirrors at the range of 0.4μm～10μm, and the silvered orthogonal twin mirrors have less influence on polarization ratio than those of aluminum and aurum mirrors.

模拟计算结果显示：在0.4μm～10μm波段内，非理想正交镀银反射镜的线偏振灵敏度优于铝、金等正交反射镜，且对光束偏振度的改变最小，因此正交镀银反射镜在高精度偏振遥感探测中值得广泛应用；若把角度误差控制在0.5°内，则正交镀银反射镜的偏振特性对偏振遥感器的辐射度和偏振度影响很小，具有较好的消偏性能。

The Country also stood for an experience of the world confined to the shires of England, as opposed to the sophistication bred of the Grand Tour through France and Italy; for the maintenance of open hospitality for all, as opposed to the offering of luxurious private dinner parties in the City; for a highly conservative taste in Jacobethan architecture, as opposed the new-fangled classicism of Inigo Jones; for a highly conservative taste in portrait-painting, as opposed to the courtly continental innovations of Van Dyke; for a highly conservative taste in clothes, as opposed to the dizzily changing fashions of the beau monde at Court.

该国还主张在一个经验的世界仅限于shires的英格兰，由于反对以精密育成的大旅游通过法国和意大利；用以维修的公开招待费所有，而非提供豪华私人晚宴各方在这个城市；为一个高度保守的味道jacobethan建筑，作为反对新越加古典主义的inigo琼斯；为一个高度保守的味道，在肖像绘画，作为反对以宫廷大陆创新厢式堤防；为一个高度保守味的衣服，由于反对以dizzily改变时装的美女monde打官司。

By any name they were a bad team, and remained horrid for the first four seasons in the Beehive State before two fortuitous draft choices changed the team's history forever.

不管叫什么名字，他们在那个时候是一支很差的球队，在他们非常幸运选到了两名能够永远地改变他们球队历史的球员之前这支球队在盐湖城的前四个赛季中仍然是一支超级烂队。

The works in the project just done can be summarized as five respects.(1) A device was designed to fabricate the asymmetrical resonant cavities by a pendant drop. A series ARCs with variable parameters provides a valuable experimental method for investigating the characteristics of ARCs.(2) The relationship between the number of active modes and the shape parameters in an ARC was investigated. The experimental lasing threshold was compared with theoretical result, the good agreement between two shown that it was the decrease of the number of active modes in an ARC that decreased lasing threshold.(3) Dye lasing gain was used to enhance the signals of stimulated Raman scattering of the weak gain Raman modes in a circular cavity made by a pendant drop, the instantaneous SRS spectra of weak gain Raman modes in ethanol was obtained by this new method.(4) The SRS signals of minority compound in a binary chemical complex was obtained by using dye lasing gain method. The detection concentration of minority compound was reduced to an order compared with normal SRS method.(5) A cylindrical circular cavity was formed by a liquid jet, which was used to reduce the pump intensity required for laser induced plasma spectroscopy. The limit of detection of trace element in aqueous sample was greatly decreased by this new method.

我们设计并成功制作了使悬垂液滴连续变形的装置，用此装置可以方便地改变非圆对称谐振腔的几何参数，为ARCs的研究提供了一种有效的实验方法；研究了ARCs中活性模式数和变形参数间的变化规律，激光阈值的数值计算结果和激光辐射的实验结果作了比较，二者吻合的曲线说明ARCs中活性模式数量的减少是受激辐射放大阈值降低的原因；在由单元化合物构成的微型圆对称谐振腔中，首次尝试用"激光增益"增强弱增益拉曼模式的受激拉曼散射信号，获得了乙醇分子中弱增益拉曼模式的瞬态SRS光谱；在由二元混合物构成的微型圆对称谐振腔中，用染料的激光增益增强了少量化合物的SRS信号，把少量化合物的SRS信号探测浓度降低了近一个数量级，在SRS应用于瞬态过程的组份分析方面做了卓有成效的探索；用石英毛细管形成的稳定液拄构成拄形谐振腔，降低了激光诱导等离子体光谱需要的激励能量，有效地降低了水相样品的痕量元素分析极限，为LIPS应用于微量元素的化学分析开拓了一条新的技术路线。

When you print, make sure that a clean glass plate burning, no dirt, use a soft, fibrous materials, so as not to scratch the surface of the glass;(2) make sure that the exhaust gas pumping clean to avoid exposure of incomplete, dot ambiguous waste plates;(3) choose to design a reasonable moisture、illumination uniform lighting, General wavelength in the range 450nm 350 MW to 750 MW is the best light source;(4) to determine the reasonable exposure time, you can use transmissional laodelphax wedges or the Chief harunar test to determine the net-point-to-value, select the exposure time; and (5) according to the developering concentration and temperature changes in the regulation of the speed of the treatment of development machine, such as temperature and concentration to speed up the pace of the appearing of the appearing on the other hand reducing speed so as to ensure the quality of the treatment of development; the treatment of development has been completed, plates well-proportioned coating protect the plastic and put it in place with dry.

1晒版时要包管晒版玻璃肮脏，无污物，用质地刚软的纤维货色擦拭，以免划伤玻璃背；(2)抽气时必定不兵气体抽肮脏，制止曝光不彻底，网不背不澄辉而爱惜印版；(3)拔取安排公道、光照平均的灯具，凡是波长在350～450nm边界边为最好光源；(4)猜测公道的曝光工夫，可以用透射灰梯尺或布鲁纳尔尝试条，猜测网不背成数，拔取曝光工夫；(5)根据显影液的浓度和温度改变环境调度显影机的不缓率，如温度和浓度功矮，可不收慢显影不缓率，反之贬低显影不缓率，以包管显影质度；(6)显影达成后，在印版表背平均涂布爱护胶，然后不收在透风处潮湿。

It was shown that the stable carbon isotope composition of beef tissue was primarily dependent on the diet the animals were fed,meanwhile theδ~(13)C values of cattle tail hair, defatted muscle and crude fat all enhanced with the increment of the proportions of C4 constituents in diet, but those values were on the contrary with the enhancement of the proportions of C3 constituents. Moreover, allδ~(13)C values of different tissues were significantly correlated with the content of C4 and C3 plant material. So, the main component of cattle feed could be investigated with the help ofδ~(13)C values. Theδ~(15)N values of beef tissues were affected by feed composition to some extent, but it had no regularity. The cattle tail hair and defatted muscle enriched in 13C to their feeds gave different results between the two groups, but cattle tail hair enriched in 15N much more than defatted muscle and in the proportion of 3‰- 5‰, plus, cattle variety and individual had effect on the proportion of enrichment.

结果表明，牛组织中碳同位素组成主要受饲料的影响，牛尾毛、脱脂肌肉、粗脂肪中的δ~(13)C值随着C4植物含量在牛饲料中的比例增加而升高，随着C3植物含量在牛饲料中的比例增大而降低，并且均与C4、C3植物含量呈极显著的相关性(P.01)，用牛组织中的δ~(13)C值可以调查牛饲料中的主要成分；牛组织中的氮同位素一定程度上受饲料因素的影响，但未随饲料组成成分的改变而呈现规律性变化；牛尾毛、脱脂肌肉相对饲料对13C的富集比例两组试验结果不一致，牛尾毛对15N的富集比例大于脱脂肌肉，富集比例约在3‰- 5‰，饲料种类、牛个体等因素对富集比例均有一定影响；牛尾毛、脱脂肌肉、粗脂肪中的δ~(13)C值三者之间相关性达到极显著水平(P.01)。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。