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Forum: Khoa Học - Kỹ Thuật

T́m hiểu về khoa học, kỹ thuật căn bản, các thành tựu lư thuyết, các ứng dụng và ảnh hưởng của các phát minh khoa học, kỹ thuật đến đời sống con người và vạn vật.

    • Replies: 0
    • Views: 1,678
    07-09-2011, 08:00 PM Go to last post
    • Replies: 2
    • Views: 2,651
    10-08-2011, 08:03 PM Go to last post
    • Replies: 0
    • Views: 1,983
    03-08-2011, 01:40 AM Go to last post
    • Replies: 0
    • Views: 2,165
    01-08-2011, 04:18 AM Go to last post
  1. Tàu lửa cao tốc của TQ gặp tai nạn

    Started by oradb, 24-07-2011 12:41 AM
    • Replies: 3
    • Views: 3,183
    29-07-2011, 12:03 AM Go to last post
  2. Thuyết Tương Đối - một góc nh́n

    Started by Năng, 16-07-2011 08:28 PM
    • Replies: 2
    • Views: 2,674
    17-07-2011, 08:42 AM Go to last post
  3. Bí mật Mystery Spot Santa Cruz, SJC, CA.

    Started by Lecandotnet, 25-06-2011 08:25 AM
    • Replies: 1
    • Views: 3,057
    26-06-2011, 09:45 AM Go to last post
    • Replies: 6
    • Views: 4,688
    02-06-2011, 06:31 PM Go to last post
    • Replies: 0
    • Views: 2,757
    26-05-2011, 02:47 AM Go to last post
  4. Bí ẩn xây dựng Kim Tự Tháp

    Started by Phó thường dân, 19-05-2011 07:38 PM
    • Replies: 1
    • Views: 2,725
    19-05-2011, 07:42 PM Go to last post
    • Replies: 1
    • Views: 4,440
    19-05-2011, 12:54 PM Go to last post
    • Replies: 0
    • Views: 1,899
    15-05-2011, 09:07 AM Go to last post
    • Replies: 2
    • Views: 3,046
    06-05-2011, 09:21 AM Go to last post
  5. Lá cây nhân tạo sản xuất điện.

    Started by nghiep, 10-04-2011 02:10 AM
    • Replies: 0
    • Views: 1,925
    10-04-2011, 02:10 AM Go to last post
  6. NASA: T́m Lớp Vỏ Phi Cơ Tự Hàn Gắn.

    Started by nghiep, 10-04-2011 01:19 AM
    • Replies: 0
    • Views: 1,947
    10-04-2011, 01:19 AM Go to last post
  7. tia phóng xạ nguy hiểm ra sao?

    Started by xuân khê, 19-03-2011 01:43 PM
    • Replies: 2
    • Views: 3,692
    02-04-2011, 09:33 AM Go to last post
  8. ĐỊA CHẤN KẾ RICHTER LÀ G̀

    Started by xuân khê, 28-03-2011 05:17 AM
    • Replies: 0
    • Views: 2,583
    28-03-2011, 05:17 AM Go to last post
    • Replies: 1
    • Views: 1,913
    25-03-2011, 07:29 PM Go to last post
    • Replies: 7
    • Views: 6,076
    22-03-2011, 12:22 PM Go to last post
  9. Điều ǵ đă tạo ra sóng thần?

    Started by Tigon, 17-03-2011 08:33 PM
    • Replies: 0
    • Views: 1,683
    17-03-2011, 08:33 PM Go to last post

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