| 图例在工程制图教学中的合理选用探讨 |
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| 引用本文： | 张焕萍,商庆清.图例在工程制图教学中的合理选用探讨[J].机械管理开发,2012(6):166-167,169. |
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| 作者姓名： | 张焕萍 商庆清 |
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| 作者单位： | 南京林业大学机电学院,江苏南京,210037 |
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| 基金项目： | 南京林业大学高学历人才基金 |
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| 摘 要： | 图例在《工程制图》教学中应用广泛,合理的图例有助于学生掌握投影原理和表达方法,加深对制图知识的理解;不合理的图例则误导学生,降低教学质量。通过简单具体的例子,讨论在尺寸标注、标准件、零件图、装配图这些章节中,如何合理选用教学图例。
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| 关 键 词： | 工程制图 不合理图例 教学方法 |
The Proper Use of Graphics in Engineering Drawing Teaching |
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| ZHANG Huan-ping
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SHANG Qing-qing.The Proper Use of Graphics in Engineering Drawing Teaching[J].Mechanical Management and Development,2012(6):166-167,169. |
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| Authors: | ZHANG Huan-ping SHANG Qing-qing |
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| Affiliation: | (College of Mechanical and Electronic Engineering, Nanjing Forestry University, Nanjing 210037, China) |
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| Abstract: | ＂Graphics＂ is widely used in Engineering Drawing teaching. A proper graphics is helpful for the students to understand the knowledge of drawing; meanwhile an improper graphics will decrease the learning interests of the students. In this paper, we will discuss how to choose proper graphics in the chapters of dimensioning, standard parts, part drawing, and assembly drawing. |
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| Keywords: | engineering drawing improper graph teaching method |
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