آموزش نرم افزار catia کتیا

31:44

24:17

22:07

57:33

28:54

46:41

34:10

35:46

17:27

50:15

17:05

27:13

33:39

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27:01

24:56

24:24

49:31

16:59

18:35

20:32

19:49

33:29

44:12

1:14:44

1:06:49

42:07

41:34

1:06:42

48:57

49:39

20:07

31:09

22:40

28:11

16:43

22:14

21:50

29:50

21:33