precision of measuring diameter 测径精度
laser inside diameter measuring instrument 激光内径测量仪
laser outside diameter measuring instrument 激光外径测量仪 ; 激光指向仪
laser outer diameter measuring sensors 雷射外径测定器 ; 激光外径测定器
laser diameter measuring instrument 激光测径仪
outside-diameter measuring instrument 外径测量器
measuring pin diameter [机] 量柱直径
Measuring diameter of fore and aft stern tube bearing and bushes.
艉轴管前、后轴承与衬套直径测量。
Concerning the problem of measuring diameter and tolerance of large-sized jar sealing groove, the paper introduces a simple, practical and reliable type of measuring tool.
针对大孔径油缸类零件密封槽难以测量的问题,介绍一种简单实用、方便可靠的测量工具。
The measuring instrument can measure addendum circle and dedendum circle diameter of odd-tooth gears.
这种测量工具用以测量奇数齿齿轮的齿顶圆和齿根圆直径。
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