bichromatic

释义与例句

adj.
  1. 1.

    Describing a graph with edges of two possible colours.

    数学
  2. 2.

    Describing a spectrometer (or similar instrument or system) capable of analysing two wavelengths at the same time.

    物理
  3. 3.

    Of two colors.

  4. 4.

    Employing or relating to a quarter tone scale.

    音乐

    In 1926 Straube built a Bichromatic Quartertone Harmonium for Mordecai Sandberg with white keys for the whole tones, black keys for the half tones and brown keys for the quarter tones.

词源

From bi- + chromatic.

来源：wiktionary