Translation meaning & definition of the word "lumen" into Chinese (Traditional) language

noun

1. A unit of luminous flux equal to the amount of light given out through a solid angle of 1 steradian by a point source of 1 candela intensity radiating uniformly in all directions

synonym:
• lumen
,
• lm

1. 一個光通量單位,等於由1個坎德拉強度的點源在所有方向上均勻輻射的1個立體角發出的光量

同義詞:
• 流明
,
• lm

2. A cavity or passage in a tubular organ

• "The lumen of the intestine"

synonym:
• lumen

2. 管狀器官中的空腔或通道

• "“腸腔”"

同義詞:
• 流明