指示表
Dial gauges
检测标准
工业自动化系统机床数值控制 NC处理器输出文件结构和语言格式
Industrial automation systems-Numerical control of machines-NC processor output-File structure and language format
深度千分尺
Depth micrometer
公法线千分尺
Micrometer for measuring root tangent lengths of gear teeth
外径千分尺
External micrometer
气瓶气密性试验方法
Methods for leakage test of gas cylinders
锅炉用水和冷却水分析方法 浊度的测定(福马肼浊度)
Analysis of water used in boil and cooling system Determination of turbidity-Formazine turbidity
锅炉用水和冷却水分析方法 全硅的测定 低含量硅氢氟酸转化法
Methods for analysis of water for boiler and for cooling Determination of total silicon-Photometrie method by conversion with hydrofluorie acid for low silicon
锅炉用水和冷却水分析方法氨的测定 苯酚法
Analysis of water used in boil and cooling system-Determination of ammonia-Phenol method
火力发电机组及蒸汽动力设备水汽质量
Quality criterion of water and steam forpower plant and steam-generating equipment
