square spline internal gauge的意思|示意
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方形花键内规
square spline internal gauge的网络常见释义
矩形花键塞规 Straight-sided internal spline 矩形内花键 square spline internal gauge 矩形花键塞规 ; 长方形花键界限量规 triangular spline internal gauge 三角花键塞规 ..
长方形花键界限量规 ... 长方形花键量规square spline gauge 长方形花键界限量规square spline internal gauge 长方形花键环规square spline ring gauge ...