transcription, транскрипция: [ -fō-ˈtä-mə-tər ]
noun
Etymology: International Scientific Vocabulary
Date: 1899
: an instrument for measuring the amount of light transmitted or reflected by small areas or for measuring the relative densities of spectral lines on a photographic film or plate
• mi·cro·pho·to·met·ric -ˌfō-tə-ˈme-trik adjective
• mi·cro·pho·to·met·ri·cal·ly -tri-k(ə-)lē adverb
• mi·cro·pho·tom·e·try -fō-ˈtä-mə-trē noun