以线纹尺的刻度或光波波长作为已知长度,利用机械测头进行接触测量的光学长度测量工具。测长机具有能在3个坐标内移动和2个坐标内转动的可调工作台,还带有不同测头和附件,常用于检定大尺寸量块和测量多种工件的内、外尺寸。
n. metroscope
misc. measuring machine
... Metal Detectors 金属检查器及金属探测器 Measuring Machines 测长机(长度检测标准器) Laser Scan Micrometers 激光扫描测长器(激光测长仪) ...
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... three dimensional measuring machine 三坐标测量机 end measuring machine 测长机 automatic powder measuring machine 自动称粉机 ...
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... length-measuring instrument (1)长度计量仪器(2)测长仪 length-measuring machine 测长机 lengthwise 纵向的 ...
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对V带测量项目、测量方法作了介绍并对传动带测长机结构及工作原理作了阐述。
Describe the V belt measuring project and measuring method, privides the structure of the transmission belt length measuring unit and operation principle.
简述了利用万能测长机对基准量块进行校准的方法,简化了校准环节,提高了工作效率,为公司节省了开支。
It introduces how to calibrate standard gauge block with the help of universal length measuring machine. It simplifies calibration link, improves work efficiency and cuts down company's expense.
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