
State System For Ensuring The Uniformity Of Measurements - Optics And Optical Instruments - Field Procedures For Testing Geodetic And Surveying Instruments - Part 6: Rotating Lasers
出版:Interstandard (Russia)

专家解读视频
State System For Ensuring The Uniformity Of Measurements - Optics And Optical Instruments - Field Procedures For Testing Geodetic And Surveying Instruments - Part 6: Rotating Lasers
出版:Interstandard (Russia)
专家解读视频