激光椭圆度测量仪
laser ellipseness measuring instrument
微机圆度测量仪
mini-computerized roundness measuring instrument
圆度测量仪
roundness measuring instrument
圆度测量系统
circular degree detection system
圆柱度仪
cylindricity measuring instrument
量柱测量距
Measured distance over pins
over pin dimension
A超角膜厚度测量仪
A-scan ultrasound pachymetry
表面粗糙度测量仪
surface roughness measuring instrument
surface finish measuring instrument
surface roughness tester
磁电工速度测量仪
magnetoelectric velocity measuring instrument
粗糙度测量仪器
contact stylus instrument for measurement surface