一把刷子*
发表于 2018-5-3 22:04:17
11111111
释怀/_Ⅱ╮
发表于 2018-5-4 08:03:19
1111111111111111111111111111111111111111111111111111111
3526333
发表于 2018-5-5 17:22:43
学习学习学习
WRONG*
发表于 2018-5-10 15:06:51
xuexi一下
lengjing123456
发表于 2018-5-11 18:43:46
想想想想
liubing6809
发表于 2018-5-14 13:46:40
t6ydfduyma
ugjoyousguy
发表于 2018-5-15 20:30:11
UG表达式,绘制链轮齿轮等公式
jc603
发表于 2018-5-17 19:58:00
需要,看看看,下下下
重新看世界
发表于 2018-5-19 12:09:33
noofteeth
noofteethdisplayed
pindia
hubdia
thicknessincludinghub
siderelief
pilotbore
pitch
sprocketthickness
rollerseatangle
pcd
tipdia
sideradius
rollerseatingradiusmin
flankradius
重新看世界
发表于 2018-5-19 12:09:38
noofteeth
noofteethdisplayed
pindia
hubdia
thicknessincludinghub
siderelief
pilotbore
pitch
sprocketthickness
rollerseatangle
pcd
tipdia
sideradius
rollerseatingradiusmin
flankradius