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静电场、稳恒磁场、交变电磁场的物质属性
The matter nature of static electric field、stable magnetic field and alternative electromagnetic field
【摘要】 从"场"与"实物"的区别和联系出发,给出了物质概念较为本质的定义,指出物质的最本质属性是具有能量、动量。
【Abstract】 From the difference and relation between ’field’ and ’matter’,more substantial definition about matter concept is given.It points that the most substantial nature of matter is in possession of energy、momentum and mass.
【关键词】 实物;
场;
物质背景;
能量密度;
能量流密度;
动量密度;
【Key words】 matter; field; background of matter; density of energy; density of momentum; density of energy stream;
【Key words】 matter; field; background of matter; density of energy; density of momentum; density of energy stream;
- 【文献出处】 常熟理工学院学报 ,Journal of Changshu College , 编辑部邮箱 ,2005年02期
- 【分类号】O441
- 【被引频次】6
- 【下载频次】394