form diameter meaning in English
成形直径
外形直径
Examples
- Adaptive forming diameter
适应成形直径 - 1 4 specification for screw gauge limits and tolerances - limits of size for gauges for screw threads of unified form diameters 1 4 in and larger
螺纹量规极限和公差规范.第4部分:直径1 4英寸以上