直榫 的英文怎麼說
中文拼音 [zhísǔn]
直榫
英文
straight tenon-
Parallel shank tools - driving tenons and sockets - dimensions
直柄刀具.傳動榫及套筒.尺寸Shell end mills with plain bore and tenon drive - metric series
直孔榫傳動的套式端銑刀.米制系列Specification for dimensions of driving tenons and sockets for parallel shank drills and machine reamers
直柄鉆頭及鉸刀用轉動榫及套筒尺寸規范
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