DB3711 T 162-2025 电梯维保单位维保质量评价规范 - 副本.pdf

相关资源

DB4401 T306-2024 电梯维保单位维保质量评价规范.pdf

猜你喜欢

JIS K 0160-2009 8750 Surface chemical analysis -- Chemical methods for the collection of elements from the surface of silicon-wafer working reference materials .pdf

JIS K 0161-2010 8750 Surface chemical analysis -- Auger electron spectroscopy -- Description of selected instrumental performance parameters《表面化学分析 俄歇电子光谱法 选定的仪.pdf

JIS K 0162-2010 7500 Surface chemical analysis -- X-ray photoelectron spectroscopy -- Description of selected instrumental performance parameters《表面化学分析 X射线光电光谱.pdf

JIS K 0163-2010 4375 Surface chemical analysis -- Secondary-ion mass spectrometry -- Determination of relative sensitivity factors from ion-implanted reference .pdf

JIS K 0164-2010 8750 Surface chemical analysis -- Secondary-ion mass spectrometry -- Method for depth profiling of boron in silicon《表面化学分析 再生离子质量的光谱测定 硅中硼的深压型用方.pdf

JIS K 0165-2011 6875 Surface chemical analysis -- Medium-resolution Auger electron spectrometers -- Calibration of energy scales for elemental analysis《表面化学分析 中.pdf

JIS K 0166-2011 8750 Surface chemical analysis -- High-resolution Auger electron spectrometers -- Calibration of energy scales for elemental and chemical-state .pdf

JIS K 0167-2011 6875 Surface chemical analysis -- Auger electron spectroscopy and X-ray photoelectron spectroscopy -- Guide to the use of experimentally determi.pdf

JIS K 0168-2011 5625 Surface chemical analysis -- Information format for static secondary-ion mass spectrometry《表面化学分析 静态二次离子质谱法用信息格式》.pdf