luminous flux是什么意思 luminous flux怎么读-字典翻译

luminous flux是什么意思 luminous flux怎么读

n. [物]光通量(其单位为流明lumen)

luminous flux的英文翻译是什么意思，词典释义与在线翻译

英英释义

Noun:

luminous flux的相关资料

临近单词

luminousadj.发光的；发亮的；清楚的；明白易懂的luminous emittance发光度luminous materials发光材料luminous gas flame发光气焰luminous resonator辉光共振器luminous indicator发光指示器luminous quantitie发光量luminous component发光部分luminous existence发光度luminous mechanism发光机制Luminous bacterium发光细菌

luminous flux的用法和样例

例句

用作名词 (n.)

Device in which the phenomenon of reflection is used to alter the spatial distribution of the luminous flux from a source.
利用反射现象来改变光源光通量的空间分布的装置。
Another attribute is the flux or radiant power that can be delivered in that narrow frequency band.
另一个性质就是在这样窄的频带内可以给出很高的光通量或辐射功率。

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