neon lamp マイ単語帳に追加

ネオン管

a lamp consisting of a small gas-discharge tube containing neon at low pressure; luminescence is produced by the action of currents at high frequencies that are wrapped a few turns around the tube.

低圧のネオンを封入した小さいガス放電管で構成されるランプ。高周波で管に数回巻かれる電流の作用で発光する。