pitch and diameter中文,pitch and diameter的意思,pitch and diameter翻译及用法
2026-05-07 01:57浏览次数 24
pitch and diameter
螺距和直径
pitch and diameter 例句
英汉例句
a practical programming method and a machining program for steering-worm of variable screw pitch and diameter is provided, which is machined in the machining center .