colorimeter

名词 n.
中文释义

英文释义

名词 n.
  1. Any of various instruments designed to determine the color of something, by comparison with standard colors or by spectroscopy.
    — It was, however, the need to distinguish specifically between different brown colours which led to the world's first colorimeter.
  2. An analytic instrument that estimates the concentration of a substance in a sample by measuring its color against the solution's complementary color.

词形变化

colorimeters plural colourimeter alternative

词汇关系

衍生词
microcolorimeter photocolorimeter
相关词
colorimetric colorimetrical colorimetrically colorimetry

词源

From color + -meter. Compare Latin color, colōris.
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