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202415文件

File   EditTime Size
11.2 导体的电阻(课件).pptx 2025-05-27 09:12:24 13.13 MB
奇特的超导现象.wmv 2012-06-05 17:10:04 5.09 MB
影响导体电阻的因素.mp4 2018-08-29 12:46:26 5.07 MB
金属电阻温度计.wmv 2005-05-14 00:00:00 891.42 KB
2026-06-02 11:13:10 Tuesday 216.73.217.73 Runningtime:3.784s Mem:1.57 MB