异形齿形零件
special tooth-shaped part
包络-轨迹法修正齿形
Envelope-path method to corrrct the tooth profile
包络—轨迹法修正齿形
Correction of tooth progil by envelope-Path method
摆线轮齿形
Tooth profile of cycloidal gear
变形齿廓
Deformation tooth profile
波形齿夹具锚
waveform tooth clamp anchor
WSGGA
Wave-shape-gear-grip Anchor