The precision of the support bearing of the horizontal milling machine bracket affects the rotation precision of the cutter rod, thus affecting the dimension precision and cylindricity of the hole.
卧式铣床支架的支承轴承的精度会影响刀杆的回转精度，从而影响孔的尺寸精度和圆柱度。
Through the analysis, this article introduces an accurate and speedy measuring method for the working dimension of the calibrating rod used for the thread calliper.
通过对比分析，介绍一种应用广泛、检定准确、适用快捷的螺纹千分尺校对用量杆工作尺寸测量方法。
Moreover, as the radial dimension of the rotary drum or the cross rod is larger, no dart can be formed in the middle bending position of the fabric of the trousers after long-term laying.
此外，由于转筒或横杆的径向尺寸较大，长期搭放不会在裤子布料的中间弯折处造成死褶。
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