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827 |
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Science and technology(科技博览) |
阅尽千帆 |
华东师大团队研发成功塑料降解技术，让一百年才能降解的塑料一天即可降解完成！
|
193 |
0 |
|
|
732 |
 |
Science and technology(科技博览) |
delv |
Dynamic diagram of the principle of all kinds of firearms(各种枪支原理动态图)
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656 |
0 |
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|
697 |
 |
Science and technology(科技博览) |
delv |
2015中美最新武器装备巅峰对决！
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814 |
0 |
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693 |
 |
Science and technology(科技博览) |
delv |
9.3阅兵全景图8-航空梯队
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823 |
0 |
|
|
692 |
 |
Science and technology(科技博览) |
delv |
9.3阅兵全景图7-指挥系统和后勤保障系统梯队
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867 |
0 |
|
|
691 |
 |
Science and technology(科技博览) |
delv |
9.3阅兵全景图6-常规导弹梯队和核导弹梯队
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812 |
0 |
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|
690 |
 |
Science and technology(科技博览) |
delv |
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|
768 |
0 |
|
|
689 |
 |
Science and technology(科技博览) |
delv |
9.3阅兵全景图4-陸海空现代化兵种方阵梯队
|
808 |
0 |
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|
688 |
 |
Science and technology(科技博览) |
delv |
9.3阅兵全景图3-外国方阵梯队和坦克方阵梯队
|
766 |
0 |
|
|
687 |
 |
Science and technology(科技博览) |
delv |
9.3阅兵全景图2-英雄连队梯队和外国方阵梯队
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763 |
0 |
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|
686 |
 |
Science and technology(科技博览) |
delv |
9.3阅兵全景图1-抗战老兵和英雄连队梯队
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784 |
0 |
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|
684 |
 |
Science and technology(科技博览) |
delv |
50个至今影响世界的德国发明
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1268 |
0 |
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|
654 |
 |
Science and technology(科技博览) |
delv |
中国处女图鉴-性教育图片
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11878 |
0 |
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|
653 |
 |
Science and technology(科技博览) |
delv |
中国处女图鉴-性教育图片
|
19319 |
0 |
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|
650 |
 |
Science and technology(科技博览) |
delv |
原子弹轰炸长崎的珍贵照片
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859 |
0 |
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|
610 |
 |
Science and technology(科技博览) |
delv |
超级大兔子
|
1048 |
0 |
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|
609 |
 |
Science and technology(科技博览) |
delv |
战场废物1
|
983 |
0 |
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|
608 |
 |
Science and technology(科技博览) |
delv |
战场废物2
|
1022 |
0 |
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|
607 |
 |
Science and technology(科技博览) |
delv |
重口味人造肉
|
1018 |
0 |
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|
605 |
 |
Science and technology(科技博览) |
delv |
海底兵马俑
|
948 |
0 |
|