三度的

The objectives of this research were students on third grade in junior high school whose study achievements were low. This research defined learning attitude as:"the attitude of learning contents","the attitude toward the teacher","the attitude toward school","the attitude toward selfhood". The research last one year by observing in teaching, using teacher's self-examination, students' learning papers, learning feeling questionary, and interview. The result were that thematic teaching improved the learning attitude of low study achievements students, and the degree of acceptancy of those students was high.

本研究以国中三年级学业成就较差的一个班级学生为研究对象，将学习态度界定为「对学习内容的态度」、「对教师的态度」、「对同侪的态度」、「对学校的态度」、「对自我的态度」五方面，研究历经一年完成；利用教学中的观察、教师反省日志、学生学习资料、学习感受问卷和访谈得知，运用主题式教学法可改善低学业成就学生的学习态度，且低学业成就学生对主题式教学活动的接受度也相当高。

And linking the principle of choosing computer visual inspection system hardware, the paper constructs hardware structure of visual inspection system, and develops measure software of thread geometry parameter and applies all above research results to quantificationally measure geometry parameters such as half angle of thread, coning and pitch of conical joint screw thread of graphite electrode, at last educes influencing expressions of the shelter of lead angle to half angle of thread change, it establishes theory base for error amendment.

论述了微小零件尺寸及形状误差的常用测量方法，提出了将视觉检测技术应用到微小零件尺寸及形状误差的测量中，构建了视觉检测系统的硬件结构，开发了相应的测量软件，应用第三章介绍的各种边缘检测方法对传动用滚子链链板进行了边缘检测对比实验，找出适合的边缘检测方法，并应用上述各章的研究结果对传动用滚子链链板节距以及圆形零件的圆度误差进行了测量。

The causes of shield tunnel defections could be divided into six branches: the segment dislocations, lining material deterioration and seepage. etc. Fault trees are also founded to illustrate each branch. 23 quantitative elements from the fault trees are selected to serve as the diagnosis indexes, all of which could be applied in engineering practice. By using the AHP method, a 3-level diagnosis index system is established. Afterwards, the procedure of setting up the quantitative judging criteria is given, as well as the relative index weight of index layer, by using the improved Analytic Hierarchy Process-multiplication scale method. At last, the values of corresponding parameters of membership functions are set, with the Cauchy distribution model.

将盾构隧道常见病害成因分为管片错位、衬砌材质劣化以及渗漏水等6个子系，对每个子系构建了病害故障树；从工程应用角度出发，从故障树中选取了23个可定量化因素作为评价指标，通过层次分析法建立了三层病害评价指标体系；对体系中单一评价指标的定量化分级方法进行简述，并给出所有指标的建议分级标准，采用改进的层次分析法－乘积标度法确定了各评判指标之间的相对权重；确定了基于Cauchy分布模型的隶属函数的关键参数。

Thus, evaluation of the minimum zone circle could be solved effectively.Three methods of assessment of roundness error were proposed in this dissertation. Based on the criteria of the minimum zone circle, minimum circumscribed circle and maximum inscribed circle and convex hull, a unified approach was proposed to evaluate roundness error of the minimum zone circle, minimum circumscribed circle and maximum inscribed circle. Evaluation of the minimum zone circle, minimum circumscribed circle and maximum inscribed circle was fulfilled with rotation based the contact pattern. The minimum circumscribed circle and maximum inscribed circle were evaluated with curvature and the curvature circle.

本文提出了三种圆度误差评定的方法：根据最小区域圆、最小外接圆、最大内接圆在极坐标系下的判别准则，利用计算几何中的凸壳理论，提出了一种统一的评定方法，实现了对最小区域圆、最小外接圆、最大内接圆的误差评定；基于接触斑点的检验原理，利用旋转法，实现了最小区域圆、最小外接圆和最大内接圆的误差评定；利用曲率和曲率圆，实现了对最小外接圆和最大内接圆的误差评定。

On the other hand, the higher contents of hematite would not necessarily make the rocks red-colored, due to the suppression by other pigments, such as organic matter in black or ferrous iron of chlorite in green.

总体而言，浅红色岩层含有最高的总铁含量和赤铁矿铁，灰色岩层则以顺磁性的亚铁为主，暗色和绿色岩石仅含有顺磁性的二价铁或者与相对丰度较低的三价铁共存。

Results The recombinant plasmid pSNAV2.0-TK was verified byPCR and restricton endonuclease. The coat protein of AAV was detectedby SDS-PAGE method, the purity of rAAV2/HSV-TK was＞98% byHPLC method and the titre of rAAV2/HSV-TK was 1×10~(12)v.g./ml byDNA dot blot hybridization.

结果：重组质粒pSNAV2.0-TK PCR扩增的片段大小和酶切鉴定所切下的片段与预计结果一致；SDS-PAGE法检测到三条特征性的AAV外壳蛋白条带，HPLC法检测rAAV2／HSV-TK的纯度＞98％；用DNA斑点杂交方法检测rAAV2／HSV-TK的滴度为1×10~(12)v.g。

Third, the algebraic specifications are used in order to reveal the essentials of denotational semantics and to get more modularity and less complexity. Chapter 2 introduces the basic concepts and notations used in this dissertation.

三是采用代数规约的框架，这有助于揭示将语法作为多类基调代数的型构定义，将程序作为表达式的指称语义方法之实质思想，也有助于形式定义文本的模块化，降低描述复杂度。

Ajahn Sumedho, who has been a Precept Master at the City's Threefold Ordinations, pointed out that anyone who in this day and age is still willing to give up his life for Buddhism, walk the Bodhisattva path, pursue noble ideals, and respect life deserves our praise and respect.

曾经担任万佛圣城三坛大戒说戒和尚的苏美度法师，谈到他的感想：在当今世界，在这时代还有人能够发大心把他们的生命布施给佛教，愿意行菩萨道，往高贵的目标去做，尊重生命，这是很值得我们赞叹和尊敬的。

To "customer first, honesty first" business philosophy, dedicated to customers design, manufacture their own products; First, the development of categories of products 1, Xianglong auspicious screen (the two major series, more than 20 varieties) 2, Fukurokuju Liuzhou screen Jubilee Series 3, precise degree of corrosion of copper gold stationery series (more than 10 varieties) Second, the product type ordered 1, pure gold, silver, gold-plated, silver medal 2, Gold, paperweights, gold plate, bookmarks, badges, etc. 3, flat, three-dimensional gold leaf products Third, wholesale Product category 1, three-dimensional gold leaf painting series (more than 50 varieties) 2, Crystal Glass 3, three-dimensional gold leaf Bonsai series (more than 10 varieties) Our company insist on "reputation first, reasonably priced, high quality, fast," the operating principle of expanding the market scope of business, at the same time the company will also continue to provide customers more, better and more satisfied with the products, with you to create better at the end of the past, thus forming "Qin Xuan-style" boutique line.

以&顾客至上、诚信为先&的经营理念，全心为客户设计、制造各具特色的产品；一、精品开发类 1、祥龙吉日屏风（两大系列，二十多个品种） 2、福禄寿禧龙屏系列 3、精蚀铜度金文具系列二、产品订制类 1、纯金、银币、镀金、银纪念章 2、金卡、纸镇、金碟、书签、徽章等 3、平面、立体金箔类产品三、产品批发类 1、立体金箔画系列 2、水晶琉璃 3、金箔立体盆景系列本公司坚持&信誉第一、价格合理、高品质、快速度&的经营方针，不断扩大市场业务范围，同时公司也将不断为客户推出更多、更好、更满意的精品，与您共同缔造美好末来，从而形成&琴轩式&的精品路线。

"Research on Temperament of Piano Sound" is a systematic description related with aesthetics about mathematics and physics of temperament study of piano art sound in the deep layer, opening out comprehensively the abundant implication of the swing on piano. Piano is not the musical instrument with only twelve-tone-equal temperament, and its structure of sound has three tuning systems in which twelve-tune-equal temperament is as basic frame, and just intonation and circle-of-fifths system are as addition.

&钢琴音响的乐律学研究&是对钢琴艺术音响进行深层系统的数理审美之描述，全面揭示钢琴丰富的音律蕴涵，即钢琴并非是单一的十二平均律乐器，其音响纵横结构是以十二平均律为基本框架，兼有纯律、五度相生律在内的&三律&乐器。

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。