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题号
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状态
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问题标题
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提问者
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回复
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浏览
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提问时间
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果值
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171546
|
|
老师 问您点事情！！！
|
zykorange
|
15
|
354
|
2003-11-9 14:31:00
|
50
|
|
171530
|
|
帮帮我！
|
hjl2001
|
4
|
318
|
2003-11-9 14:27:00
|
50
|
|
171524
|
|
物理[图]
|
shenxian
|
4
|
309
|
2003-11-9 14:26:00
|
50
|
|
171520
|
|
物理[图]
|
shenxian
|
2
|
228
|
2003-11-9 14:25:00
|
50
|
|
171522
|
|
物理[图]
|
shenxian
|
2
|
210
|
2003-11-9 14:25:00
|
50
|
|
171504
|
|
:)
|
:)
|
2
|
235
|
2003-11-9 14:21:00
|
50
|
|
171484
|
|
竖直上抛运动
|
hangsey
|
6
|
353
|
2003-11-9 14:10:00
|
50
|
|
171481
|
|
3[图]
|
2004
|
2
|
397
|
2003-11-9 14:08:00
|
50
|
|
171468
|
|
10[图]
|
2004
|
7
|
347
|
2003-11-9 14:01:00
|
50
|
|
171459
|
|
?
|
wmz5
|
2
|
276
|
2003-11-9 13:55:00
|
50
|
|
171456
|
|
分析
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53373353
|
6
|
292
|
2003-11-9 13:53:00
|
50
|
|
171430
|
|
:)
|
:)
|
3
|
228
|
2003-11-9 13:43:00
|
50
|
|
171424
|
|
万有引力
|
chgf
|
2
|
268
|
2003-11-9 13:41:00
|
50
|
|
171373
|
|
2
|
2004
|
2
|
340
|
2003-11-8 21:26:00
|
50
|
|
171374
|
|
3
|
2004
|
2
|
220
|
2003-11-8 21:26:00
|
50
|
|
171372
|
|
1
|
2004
|
2
|
260
|
2003-11-8 21:25:00
|
50
|
|
171352
|
|
？[图]
|
beiduofen
|
3
|
323
|
2003-11-8 20:54:00
|
50
|
|
171351
|
|
？[图]
|
beiduofen
|
7
|
287
|
2003-11-8 20:53:00
|
50
|
|
171348
|
|
?
|
beiduofen
|
2
|
306
|
2003-11-8 20:52:00
|
50
|
|
171345
|
|
j[图]
|
xm0421
|
3
|
376
|
2003-11-8 20:49:00
|
50
|
|
