| |||
| persistent lines; sensitive lines; ultimate lines; raies ultimes (spectrochemical analysis: lines of an element which are the last to disappear as the concentration of the element is slowly decreased) | |||
| |||
| persistent lines; sensitive lines; ultimate lines; raies ultimes (spectrochemical analysis: lines of an element which are the last to disappear as the concentration of the element is slowly decreased) | |||
