分度器
fēn dù qì
- 名Indexer;protractor
分度器-
采用精密凸轮分度器，下模定位精确。
Using precisely graduator of cam , hypo-mood position fixing accurately .
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高精度凸轮分度器控制，定位精准。
Positioning by high precision cam indexer .
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任何两点之间实际的位移可用比例尺和分度器画简图予以判断，或者使用简单的三角学计算之。
The actual displacement between any two points may be determined by drawing a scale diagram with a ruler and a protractor , or by using simple trigonometry .