文件 | 时间 | 大小 | 下载 | |
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01-磁场.mp4 | 2022-08-28 20:29:07 | 88.89 MB | |
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02-磁场方向.mp4 | 2022-08-28 20:29:07 | 56.38 MB | |
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03-磁感线.mp4 | 2022-08-28 20:29:07 | 81.61 MB | |
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04-奥斯特实验.mp4 | 2022-08-28 20:29:07 | 55.63 MB | |
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05-安培定则.mp4 | 2022-08-28 20:29:07 | 69.72 MB | |
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06-通电螺线管上.mp4 | 2022-08-28 20:29:07 | 30.46 MB | |
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07-通电螺线管下.mp4 | 2022-08-28 20:29:07 | 40.84 MB | |
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08-通电螺线管的磁极上.mp4 | 2022-08-28 20:29:07 | 47.45 MB | |
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09-通电螺线管的磁极下.mp4 | 2022-08-28 20:29:07 | 32.73 MB | |
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10-电磁感应现象.mp4 | 2022-08-28 20:29:07 | 47.59 MB |