材料学

The inperfect crystal structure and its analysis for materials, is an elective course for the master graduate student, which include the crystallology principle, development of crystal diffraction, crystal determination and computer simulation of new phase, analysis of solid solution and superstructure, correction of crystal structure and bondvalent theory, analysis of inperfect crystal structure, analysis of amorphous structure and so on.

材料不完整晶体结构及其分析方法，为材料科学及工程等专业硕士研究生的选修课，内容包括晶体学基础、晶体衍射技术最新进展、新相晶体结构测定与数值模拟、固溶体与超结构分析、晶体结构修正与价键理论、不完整晶体结构分析、非晶结构分析等。

Acids, like those produced by bacteria or Coca-Cola, demineralize the enamel of the teeth.

纽约大学生物材料和生物模拟系主任、牙医学教授范·汤普森说：&牙齿是很漂亮的结构。&

Materials and Methods: The imaging findings of 10 cases with hip desmoid tumor pathologically proved were retrospectively analyzed.

材料和方法：搜集10例经手术病理证实的儿童臀部硬纤维瘤病例，均行超声、CT平扫及增强扫描，5例行MRI检查，分析其影像学特点。

Through the discussion of the study history of memory, the research problems and the significance of this study were brought forward, the concept of memory was clarified, the latest research of brain science was reviewed; On this basis, memory types and its measurement, memory process and its rules were studied documentarily and generalized systematically; This research analysed emphatically and concluded general and special methods of memory, the functions, usage means and applied scopes of many kinds of scientific memory methods were explored deeply with some typical psychology experimental results; Then affects of objective factors included external environment and material characteristics, subjective factors such as purpose, attention, emotion, knowledge, confidence and so on , were examined deeply; At last, it studied and analysed the cultivation and training of memory, practical usage of scientific memory methods, and put forward educational suggestions and training measures.

首先从记忆的研究历史切入本研究的问题背景与研究意义，阐明了记忆的概念、综述了记忆脑科学方面的最新进展；在此基础上，对记忆的分类与测量、基本过程与规律进行了文献研究与系统概括；着重分析并归结出了记忆的一般方法与特殊方法，结合代表性的心理学实验成果深入分析了各种科学记忆方法的功用、具体操作方法及应用范围；深入剖析了外部情境、材料特征等客观因素及目的、注意、情绪、知识、信心等主观因素对记忆的影响；最后在先前诸研究的基础上，对记忆的培养与训练及记忆术的实际应用加以分析和研究，提出了记忆培养训练的具体措施与教育建议，并实例说明了记忆术的具体应用。

RESULTS: Clinical data of 40 patients could be analyzed, and dosimetric analysis of recurrent regions was performed for 15 patients.

结果：共收集了40例可供分析的患者，其中15例患者材料完整可供局部复发灶和照射野模拟剂量学分析。

Materials and Methods: Fourty five patients, aged from 3.13 to 17.91 years, were diagnosed as GHD by body height, growth velocity, retarded bone age and extensive endocrinological evaluation.

材料与方法：四十五位年龄由3.13至17.91岁的儿童，经由身高、生长速率、迟缓骨龄、及广泛的内分泌学检查诊断为生长激素缺乏的病患，分为三组作评估。

In this experiment, the tube plantlets of Fortunella crassifolia and Citrus microcarpa were used to investingate the approaches of in vitro conservation and the related proteomics.

中文摘要：本研究以观果植物金弹和四季桔试管苗为试验材料，进行限制生长离体保存及其保存过程中的蛋白质组学研究。

Based on the archeological discoveries, historical documents on paper and preceding research results, from an aesthetic and iconological perspective, the writer has formed a conceptual period idea for the regional arts of this period, and has given a general order and explanation to different kinds of art works, including stone, pottery, rock painting, woodcarving, textile, bronze ware, lacquer, architecture, painting, sculpture, calligraphy, etc.

笔者以考古发现的材料和历史文献及前人研究的成果为依据，从艺术学和图像学的角度，对这一时期楼兰鄯善艺术作了概念性地时代划分，并对不同类型的艺术作品进行了大体排序和简要考释，所涉及的艺术类型包括石器、陶器、岩画、木雕、织物、铜器、漆器、建筑、绘画、雕塑、书法等。

One area contains the multiphase transport in relation to soil sciences, building material and energy saving, and drying processes, for example a multiphase flow including liquid, vapor and incondensable gas.

其一为土壤学，建筑材料节能以及干燥工业中常见的多相流问题，包括液体、蒸汽以及不凝性气体流动。

A new recipe is available from Grand Master leatherworking trainers to make a 20 slot bag to hold leatherworking supplies.

现在从制皮练习师处可以学到新的配方，20格的制皮材料包。

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。