leds
释义
abbr. lateral-energy density slope 横向能量密度倾斜
英文释义
n diode such that light emitted at a p-n junction is proportional to the bias current; color depends on the material used
词形变化
原型: led 原型变体: s
BNC词频排名: 32,374 | 当代语料库词频排名: 0