...定度 - GFJL.org 关键词:测长机 螺纹环规 中径 测量 不确定度 [gap=803]Key words:Length measuring machine; Thread ring gauge; Pitch diameter;, Measure; Uncertainty assessing ..
基于222个网页-相关网页
... thread profile gauge 螺纹规 thread ring gauge 螺纹环规 ; 螺纹环视 screw thread plug gauge 螺纹塞规 ...
基于26个网页-相关网页
screw thread ring gauge 通端螺纹环规
thread ring-gauge 螺纹环规
thread ring plug gauge 螺纹环塞规
ring thread gauge 螺纹环规
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