非接触式光学轮廓仪
non-contact optical profiler
杠杆式光学轮廓仪
lever-type optical profilometer
电动轮廓仪
profile meter by the system M
轮廓仪
contourgraph
instruments for surface texture exploration
profilemeter
Profilograph
profilometer
Profiler
contourograph
林尼克显微轮廓仪
Linnik micro-profilometer
表面粗糙度轮廓仪
Surface coarseness profiting instruments
Profilograph
profile instrument for surface roughness