plasma lamp

短语

词形变化

plasma lamps 复数 plasma lamps

释义与例句

n.
  1. 1.

    A kind of gas-discharge lamp: a clear glass container, often an orb, filled with a mixture of various noble gases at low pressure, and driven by high frequency alternating current at high voltage.

  2. 2.

    A type of electrodeless gas-discharge lamp energized by radio frequency.