Subject	English	Chinese
met.	eddy-current detection method for surface defect of cast product	铸坯表面缺陷涡流检测法
met.	electric eddy detection method for mold level	结晶器液面电涡流检测法
met.	electromagnetic induction detection method for mold level	结晶器液面电磁感应检测法
space	leak detection method by halogen	卤素检漏法
space	leak detection method by helium mass spectrometer	氨质谱检漏法
space	leak detection method by mass spectrometer	质谱检漏法
space	leak detection method by vacuum gauge	真空计检漏法