标准渐开线直齿轮
standard Involute spur gear
标准渐开线直齿圆柱齿轮
standard involute cylinder gear
粗齿直柄立铣刀
parallel shank endmill with coarse teeth
大模数圆柱直齿轮
spur gear with big modulus
大模数直齿轮
spur gear with big modulus
单级直齿圆柱齿轮减速器
Unipolar straight column gear reducer
单自由度直齿轮系统
spur single-DOF gear system
二级展开式直齿齿轮减速器
2-grade deceleration straight-tooth gear box
非对称渐开线直齿轮
asymmetrical involute spur gear
复式直齿行星排
compound planetary spur gear set
高重迭系数直齿轮
high contact ratio spur gear
盘形直齿插齿刀
disc shape straight teeth gear shaping cutter
全直齿常啮式变速器
fully constant mesh all spur gear transmission