← Từ điển

impedance

C2 noun

impedance [ɪmˈpidn̩s] nghĩa là sự cản trở; vật cản trở

Các nghĩa

  1. sự cản trở; vật cản trở

    The act of impeding; that which impedes; a hindrance.

    countable · uncountable

  2. trở kháng (điện)

    A measure of the opposition to the flow of an alternating current in a circuit; the aggregation of its resistance, and inductive and capacitive reactances; the ratio of voltage to current treated as complex quantities.

    countable · uncountable

  3. trở kháng (cơ học)

    a measure of opposition to motion of something subjected to a force; the ratio of force to velocity treated as complex quantities.

    countable · uncountable · usually

  4. trở kháng âm

    the ratio of sound pressure to volume flow rate treated as complex quantities.

    countable · uncountable · usually

Dạng khác