lux

常見例句

用作名詞 (n.)

• A lux is a measure of the illumination given by a light to a distant surface.
  勒克斯是光對于遙遠(yuǎn)表面的照明度的量度單位。
• The average illumination level is approximately 500 lux at desk-top level.
  平均桌面照明度約為500 lux。
返回 lux