minor diameter
短语词组
- minor -diameter steel-tube concrete rigid skeleton 小直径钢管混凝土劲性骨架
- High -precision deep hole with minor-diameter 高精度小直径深孔
- Minor Diameter External 外花键小径
- Minor Diameter Internal 内花键小径
- minor diameter blasting hole 小直径炮眼
- minor diameter tube 小直径管
- minor diameter of thread 螺纹内径;罗纹内径 返回 minor diameter