- 🔙.. (上级目录)
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3.1 机械波的产生和传播.pptx
8.5 MB
6/5/2026, 3:58:03 PM
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3.1flash播放器.exe - 快捷方式.lnk
1.37 KB
6/5/2026, 3:56:28 PM
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3.1弹簧 横波 纵波.mp4 - 快捷方式.lnk
1.48 KB
6/5/2026, 3:56:28 PM
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3.1弹簧 纵波.mp4 - 快捷方式.lnk
1.46 KB
6/5/2026, 3:56:28 PM
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3.1机械波.swf - 快捷方式.lnk
991 Bytes
6/5/2026, 3:56:29 PM
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3.1波的产生1.mp4 - 快捷方式.lnk
1.46 KB
6/5/2026, 3:56:28 PM
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3.1波的产生2.mp4 - 快捷方式.lnk
1.46 KB
6/5/2026, 3:56:29 PM
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3.1纵波.swf - 快捷方式.lnk
985 Bytes
6/5/2026, 3:56:29 PM
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3.3.1波的衍射（水波）.mp4 - 快捷方式.lnk
1.5 KB
6/5/2026, 3:56:29 PM
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3.3.3波的叠加.swf - 快捷方式.lnk
1007 Bytes
6/5/2026, 3:56:29 PM
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3.3.3波的叠加1.mp4 - 快捷方式.lnk
1.47 KB
6/5/2026, 3:56:30 PM
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3.3.3波的叠加2.mp4 - 快捷方式.lnk
1.47 KB
6/5/2026, 3:56:32 PM
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3.3.3波的叠加3.mp4 - 快捷方式.lnk
1.47 KB
6/5/2026, 3:56:35 PM
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3.3.3波的叠加4.mp4 - 快捷方式.lnk
1.47 KB
6/5/2026, 3:56:41 PM
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3.3.3波的干涉（水波）.mp4 - 快捷方式.lnk
1.49 KB
6/5/2026, 3:56:52 PM
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3.3.3波的干涉（水波2）.mp4 - 快捷方式.lnk
1.5 KB
6/5/2026, 3:56:52 PM
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3.3机械波的传播现象.pptx
59.23 MB
6/5/2026, 3:58:37 PM
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3.4多普勒效应.mp4 - 快捷方式.lnk
1.46 KB
6/5/2026, 3:56:55 PM
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3.4多普勒效应（水波）.mp4 - 快捷方式.lnk
1.5 KB
6/5/2026, 3:56:57 PM
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3.4多普勒效应（火车鸣笛）.mp4 - 快捷方式.lnk
1.52 KB
6/5/2026, 3:57:11 PM
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