... Measuring-instrument engineering 测量仪器工程学 Measuring jaw 测爪 Measuring load 测量负荷 ...
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measuring frequency jaw 测爪
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The utility model solves the difficulties that the wearing of the caliper jaw measuring face is difficult to repair, thus decreasing resource waste, and reducing service cost.
它解决了游标卡尺测量面磨损很难修复的难题，可减少资源浪费，降低使用成本。
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