这可严格地给这些应用图学中重要的几何变换以理论界定。
Thus we can theoretically draw a clear line between these important geometrical transformations in applied graphics.
主要研究VRML（虚拟现实建模语言）在工程图学虚拟模型库中的应用。
This paper chiefly studies the application of VRML (virtual reality modeling language) in the virtual model base of engineering graphics.
该方法可应用于工程图学课程中各章节动画以及其他课程的课件制作，在网络教育中也具有应用前景。
This method can also be used in other chapters of this course and make other coursewares. It has an application prospect in network education.
地形图的测绘和应用是普通测量学的核心内容之一。
Topographic mapping and application of an ordinary surveying one of the core content.
针对多媒体教学在工程制图教学方面的应用，提出了多媒体制图教学的基本思路和实施方法，探讨工程图学多媒体教学模式的教学实践。
In this file, the basic thought and method of the multimedia teaching in the application of engineering-oriented cartography is point out and the pattern of its teaching practice is discussed.
基于三期森林资源分布图，以GIS作为分析手段，应用景观生态学数量方法，研究了森林景观及景观类型的变化情况。
Based on the forest resources distribution map of three periods, taking GIS as a means of analysis, applying landscape ecology means, forest landscape and its type change were studied.
彩色形态变换作为一种数学形态学方法在彩色空间的延拓，可有效地应用于图象处理、图象编码和目标形状特征提取等。
As an extension of mathematical morphology to color space, the proposed transformation can be efficiently used in color image processing, image encoding and shape features extraction of objects, etc.
在超声心动图学教学中，强调多学科结合，多媒体动画及临床实践的应用。
In echocardiography teaching, we emphasized on combination of multi-subjects, application of multimedia picture and clinical practice.
综述了金属卟啉在分子电子学，如分子存储、分子识别、图象传感、生物传感和化学传感等方面的研究及应用。
This paper reviews the study and application of metalloporphyrins in molecular electronics, such as molecular memory, molecular recognition, picture sensors, biosensors and chemical sensors.
这部分中，本文提出了基于密码学算法的图象置乱方法和基于混沌序列的图象置乱方法，并把电视信号加密方法应用到数字图象置乱中去。
In this part, the scrambling methods based on cryptography and chaos sequences are presented, and the encryption methods used in the TV are applied to the digital image scrambling.
本文重点研究了数学形态学在二值细胞图象和灰度细胞图象分割处理中的应用。
In this paper, the emphasis is the segmentation application of mathematical morphology to binary cell's image and gray-scale cell's image.
根据“工程图学”课程的特点，通过研究分析目前网络教学的应用和相关技术，提出了建立该课程多媒体网络教学站点的解决方案。
According to the research on CAI techniques and the character of engineering drawing, the resolve of Web-based multimedia teaching system of engineering drawing is found.
为此，文章对蛋白芯片的主要原理和类型以及近几年蛋白芯片在蛋白质组学中的应用，尤其是在蛋白表达谱图和蛋白质相互作用谱图中的应用进行了综述。
This review briefly introduces the main theory and types of the protein microarray, and then sum up their applications in the expression profiling and the interaction profiling of proteins.
首次将工程地质学、岩体力学理论应用于萨尔图油田地质构造的区域稳定性分析。
Engineering geology and rock mechanics theory is used for the first time in this article to analyse the regional stability of Daqing Sartu oil field's geological structure.
任何图学应用程序可以用来输入课程网页上的。obj档案。
Any number of graphics applications can import the. Obj files found on this course site.
已发现它们在密码学应用的研究中和线性分组码最小网格图的研究中很有用途。
They have been found to be useful in certain cryptographic applications and in the studies of minimal trellis diagrams of linear block codes.
血清学指标和瞬时弹性图联合应用，有望更好的诊断肝纤维化。
Combined application of serologic test and transient elastography is hopeful to improve the diagnostic accuracy. in liver fibrosis.
结论：超声心动图的应用可以有效帮助观察术后心脏形态学的改变情况。
Conclusion: Application of Echocardiography can help cardiac morphological changes were observed situation.
材料与方法 ：应用二维超声心动图观察20例缩窄性心包炎心脏形态学特征 ，并与15例正常人对比分析。
Materials and Methods:The cardiac geometry in 20 patients with constrictive pericarditis and 15 normals were examined by two -dimensional echocardiography (2DE).
本文以张掖市第二中学高二学生为样本，对概念图在高中英语阅读教学中应用的有效性进行研究。
This study was designed to assess the effectiveness of the concept map as a strategy in the teaching of English reading to Chinese students of Grade Two in No. 2 High School of Zhangye.
本文以张掖市第二中学高二学生为样本，对概念图在高中英语阅读教学中应用的有效性进行研究。
This study was designed to assess the effectiveness of the concept map as a strategy in the teaching of English reading to Chinese students of Grade Two in No. 2 High School of Zhangye.
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