outer diameter
外径：圆形物体的最大直径
常用释义
英式发音
美式发音
基本释义
- 外径：圆形物体的最大直径，通常是从圆形物体的最外层到最外层的距离。
例句
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1·Special patent mechanism reduce the outer diameter of tube be damaged.特殊专利机构，有效降低配管外径损伤。
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2·The outer diameter of the tubes is determined by the AAO pore diameter .而管的外径则由阳极氧化铝模板的孔径来决定。
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3·The impeller has an outer diameter of 72mm and an inlet diameter of 24mm.叶轮的外径为72毫米，进流处直径为24毫米。
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4·Research on machine vision-based inner and outer diameter measuring system.基于机器视觉的内外径尺寸检测系统研究。
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5·Axial pullout of the screws is determined by the outer diameter of the screw.螺钉的轴向拔出力由螺钉外径决定。
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6·The invention discloses a method for correcting outer diameter of steel pipes.本发明公开了一种钢管外径的校正方法。
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7·The result shows that the original outer diameter of medial plantar artery is 1.其结果，足底内侧动脉始端外径，男性为1。
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8·The cable which contains screen layer should not be less than 6 times of outer diameter.有屏蔽层结构的软电缆，应不小于电缆外径的6倍。
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9·They are most effective when located at the intersection of the injector outer diameter and the combustor wall.他们是最有效时，位于交叉口，喷油器外径和燃烧室壁。
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10·This paper relates how to combine grating technology with microcomputer to measure a wire outer diameter on line.本文叙述了光栅与微机相结合在线测量线材外径的方法。