| 巧用一次性注射器做物理演示实验 |
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| 引用本文： | 朱向阳.巧用一次性注射器做物理演示实验[J].中国教育技术装备,2005(2):12-12,14. |
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| 作者姓名： | 朱向阳 |
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| 作者单位： | 信丰中学,江西,信丰,341600 |
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| 摘 要： | 介绍了用注射器演示内燃机做功原理、做功改变内能、抽水机原理的教学经验。
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| 关 键 词： | 物理演示实验 做功 教学经验 内能 一次性注射器 改变 |
| 文章编号： | 1671-489X(2005)02-0012-02 |
Skillfully Using One-off Injector to Do Physics Demonstration Experiment |
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| Zhu XiangyangXinfeng Middle School,Xinfeng,Jiangxi Province,China.Skillfully Using One-off Injector to Do Physics Demonstration Experiment[J].china educational technique & equipment,2005(2):12-12,14. |
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| Authors: | Zhu XiangyangXinfeng Middle School Xinfeng Jiangxi Province China |
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| Institution: | Zhu XiangyangXinfeng Middle School,341600,Xinfeng,Jiangxi Province,China |
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| Abstract: | This article introduces the teaching experience of demonstrating the work principle of gas engine, work able to change inside work and the principle of water pump. |
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| Keywords: | one-off injector gas engine inside work water pump |
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