den·si·tom·e·ter /ˌdɛn(t)səˈtɑmətɚ/
密度計
den·si·tom·e·ter /ˌdɛn(t)səˈtɑmətɚ/ 名詞
光密度計,密度計,液體比重計
densitometer
n 1: a measuring instrument for determining optical or
photographic density
2: a measuring instrument for determining density or specific
gravity [syn: densimeter]