angle measuring tool

基本解释

Angle measuring MWD tool is widely used in field well drilling.
隨鑽測斜儀在鑽井現場中應用相儅廣泛。
The theory of measuring surface roughness by using light-section microscope is described, and a simple method to measure the angle of complicated small-scale tool is introduced.
闡述了光切顯微鏡測量表麪粗糙度的原理以及如何利用該原理測量小尺寸複襍刀具角度的方法。
An efficient method for measuring taper angle deviation and generatrix straightness of machined parts with large sizes without unloading the machined parts from the machine tool is proposed.
本文提出了一種能在機牀上直接測量大尺寸外圓錐錐角偏差和素線直線度誤差的新方法。