1) pitch circumference
节圆周长
2) circular pitch
(圆)周节(距)
3) CP
圆周齿节
4) circle girth
圆周长
1.
The measuring principle for geometries of soft rods was investigated,and a novel precise measuring method for circle girth and roundness of cigarette filter tips based on sub-pixel image measurement was proposed.
研究了柔软棒材几何形状的测量原理,提出一种基于亚像素图像测量技术的香烟滤棒圆周长和圆度误差精密检测方法。
6) outer circumference
外圆周长
补充资料：节中长节
1.犹节外生枝。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条