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關注:1
2013-05-23 12:21
求翻譯:在任一場點,使通過垂直于場強的單位面積的電場線數目,正比于該點處場強的大小是什么意思?![]() ![]() 在任一場點,使通過垂直于場強的單位面積的電場線數目,正比于該點處場強的大小
問題補充: |
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2013-05-23 12:21:38
In either a point, perpendicular to the field so that by the number of field lines per unit area, is proportional to the size of the field point
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2013-05-23 12:23:18
In any of the sites, so that through vertical to the strong electric field lines per unit of area, proportional to the number at the strong points of size
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2013-05-23 12:24:58
In any spot, enable to pass is vertical to field intensity unit area electric field line number item, in proportion to this place field intensity size
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2013-05-23 12:26:38
At any one point, so that through a unit area perpendicular to the field strength of electric field line number, proportional to the size of the field strength at the point
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2013-05-23 12:28:18
In either game points, by perpendicular electric field strength unit of area number, field strength proportional to that point size
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