du.txt

用cad进行二次开发

(d d1 d2 h)
(1.6 1.7 3.5 0.3)
(2 2.2 4.5 0.3)
(2.5 2.7 5 0.5)
(3 3.2 6 0.5)
(4 4.3 8 0.5)
(5 5.3 9 1)
(6 6.4 11 1.6)
(8 8.4 15 1.6)
(10 10.5 18 1.6)
(12 13 20 2)
(14 15 24 2.5)
(16 17 28 2.5)
(20 21 34 3)
(24 25 39 4)
(30 31 50 4)
(36 37 60 5)