英语词汇“發光度”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	發光度
释义	發光度 fā guāng dù发光的程度。这灯泡的发光度不够。也称为「亮度」。物理学上称光源的辐射通量除光通量所得的商数，即表示其辐射中有多少是可见光。
随便看	Trace Identifier Mismatch trace identity Trace imaging trace implementation Trace Impuring Elements trace impurities trace impurity trace impurity boron trace impurity element trace inequalities trace inequalities of matrix trace information trace ingredients trace inner product trace integration trace-interpretive program trace interrupt trace interval Trace Into trace inversion trace iodine Trace-iodine trace iron trace italienne trace its roots to