outside barrel diameter
基本解释
- [机械工程]卷筒外径
英汉例句
- The drill bit in a cone shape outside has an outer diameter larger than or equal to the drill barrel to form an outer bulge.
钻头外侧呈锥体形状，钻头外径大于或等于钻筒外径形成外凸。
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双语例句
词组短语
- outside diameter of barrel [机]辊体外径
短语
专业释义
- 卷筒外径