Luminous Flux [光] [电子] 光通量 ; 流明值 ; 光束 ; 光源光通量
luminous flux density [光] [电子] 光通量密度 ; 照度 ; 光度
Total luminous flux 总光通量 ; 光输出
initial luminous flux 初始光通量
Bulb Luminous Flux 灯泡光通量 ; 光源光通量
rated luminous flux 额定光通量 ; 光通量
luminous flux output 输出光通量
luminous flux standard lamp 总光通量标准灯
Luminous flux eligibility will be directly related to energy-saving lamps energy efficiency grade can meet the requirements of standard.
光通量是否合格将直接关系到节能灯的能效等级能否达到标准的要求。
Conclusion The luminous flux determination method for assessing Eustachian tube function is sensitive rapid, and objective, so it is a hopeful appraisal measure.
结论耳咽管功能的光通量测定方法灵敏、迅速和客观，是一种很有希望的判定手段。
Photometers are specifically designed to measure emitted, reflected or transmitted light in photometric terms of luminous flux, luminance, illuminance or luminous intensity.
光度计是专门用于测量发射，反射或透射光的光通量，亮度，照度或发光强度等。
应用推荐